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Category: Chart functions |
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Adds a data into a chart.
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Adds data at a precise moment in a time chart.
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Identifies or defines whether the category labels are refreshed whenever the chart is drawn.
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Identifies or defines whether a series is refreshed whenever the chart is drawn.
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Indicates the position where one of the chart axes (X or Y-coordinates) will be drawn.
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Defines the title of X-axis and the title of Y-axis in a chart.
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Modifies the font used for the titles of the chart axes.
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Configures how the axes are displayed in Line or Column charts.
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Initializes the color of a specific bar in a Column or Stacked Column chart.
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Initializes the category color for a chart whose type is: - Pie,
- Column,
- Bubble chart,
- Waterfall.
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Initializes the label of a data category (or section) in a chart.
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Returns and initializes the color of different chart elements.
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Defines the algorithm for aggregating data in a grouped or stacked Column chart.
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Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart.
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Fixes the position (left or right) of a series in a comparative Histogram chart.
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Erases a chart and destroys this chart.
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Deletes a data series from a chart.
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Modifies the percentage corresponding to the radius of the hole in a Donut chart.
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Draws a chart according to the specified parameters.
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Checks the existence of a chart in memory.
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Retrieves a data from a chart.
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Enables or disables the display of color gradients in a chart.
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Displays or hides the chart gridlines.
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Adds a data into a Heatmap chart.
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Modifies the caption of a category on the X-axis of a Heatmap chart.
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Modifies the caption of a category on the Y-axis of a Heatmap chart.
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Specifies the colors of different values in a Heatmap chart.
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Deletes the colors specified by grHMColor from a Heatmap chart.
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Retrieves data from a Heatmap chart.
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Modifies the percentage that corresponds the hole radius in the following charts:
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Adds a value to a data in a chart.
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Returns information about the series found at a specific chart point.
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Indicates the interval between values on the vertical and horizontal axis of a chart.
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Indicates various parameters of additional legend in a chart.
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Modifies the font used for the category labels of a chart.
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Indicates the presence and position of legend in a chart.
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Modifies the font used for the chart legend.
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Retrieves and/or modifies the value of the line thickness in a Line chart.
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Restores the parameters used to draw a chart.
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Defines the type of context menu displayed by a chart.
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Modifies the text of an option in the context menu of a chart.
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Modifies the orientation of chart axes.
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Modifies the start and end marks on one of the chart axes.
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Used to display two different types of charts in the same chart.
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Retrieves or modifies a chart parameter.
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Retrieves or modifies a parameter for drawing a chart in 3D Spatial mode.
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Pulls out a section (or all sections) in a chart.
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Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
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Initializes the color of a specific point in one of the following chart types: - Line,
- Scatter,
- Bubble chart.
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Returns the screen coordinates of a point or the screen coordinates of a value found in a chart.
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Configures the size of a specific point in a Line or Scatter chart.
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Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.
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Used to display a chart with raised effect.
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Adds data to a Radial Bar chart.
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Sets the maximum value in a Radial Bar chart.
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Sets the rotation direction in a Radial Bar chart.
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Sets the time interval visible in a time chart with real-time display.
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Turns a Surface or Pyramid chart around one of its axes in order to better view the data
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Saves a chart that was previously drawn in a file in BMP format.
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Saves a chart that was drawn beforehand in a file in EMF format.
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Saves the parameters of a chart in the format of a compressed string.
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Saves a chart that was drawn beforehand in WMF format.
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Adds a new point to display in a 3D Scatter chart.
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Defines the different colors used according to the altitude levels of a series found in a 3D Scatter chart.
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Deletes the captions of marks found in a 3D Scatter chart
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Displays the gridlines for the different planes of a 3D Scatter chart.
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Links (or not) the points found in a "3D Scatter" chart.
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Used to specify the mark caption for a 3D Scatter chart.
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Indicates whether the points found in a series of a 3D Scatter chart must be be projected on a given plane.
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Adds a data into a "Scatter" chart.
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Retrieves data from a "Scatter" chart.
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Links (or not) the points found in a "Scatter" chart.
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Defines the size of points in a "Scatter" chart.
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Initializes the color of a series in a "Scatter" chart.
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Initializes the label of data series in a "Scatter" chart.
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Initializes the color of a series or the color of a section.
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Initializes the label of a data series in a chart.
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Modifies the type of line for a series found in a Line, Area, Scatter and Radar chart.
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Modifies the opacity factor of a series in a chart.
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Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
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Defines whether a series will be drawn on the secondary axis.
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Defines the type of series used in a composite chart (chart containing several types of charts).
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Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
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Defines the source of the category labels.
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Defines the source of a series.
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Sets the starting angle of the first section in the following types of chart: - Pie, Semi-circular or Donut.
- Sunburst.
- Radial Bar chart.
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Adds data into a stock chart (candlestick, barcharts or minmax).
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Retrieves a data from a stock chart (candlestick, barcharts or minmax).
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Adds a data to a Sunburst chart.
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Retrieves a numeric value from a Sunburst chart.
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Pulls out a section (or all the sections) in a Sunburst chart.
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Changes or specifies the path of the root in a Sunburst chart.
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Changes the color of a section in a Sunburst chart.
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Specifies the starting angle of the first section in a Sunburst chart.
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Adds a data into a Surface chart.
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Defines the color used for the altitude (Z axis) in a Surface chart.
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Deletes the captions of marks found in a Surface chart.
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Retrieves a data from a Surface chart.
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Displays the gridlines for the different planes of a Surface chart.
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Allows you to specify the mark caption for a Surface chart.
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Enables or disables the mesh on a Surface chart.
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Defines the display mask for a level of time scale in a chart.
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Defines the number of levels to display in the time scale of a chart as well as the maximum level.
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Modifies the caption and/or position of the chart title.
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Modifies the font used for the chart title.
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Displays and formats: - the tooltip associated with each section of a chart (section of a Pie chart, column of a Column chart, etc.). Also allows you to find out the characteristics of the tooltip associated with each chart section.
- a custom tooltip, associated with a point.
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Identifies or modifies the type of chart.
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Indicates the category type of a Waterfall chart.
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Indicates the color for a type of category in a Waterfall chart.
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Defines the zoom of a chart.
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List of constants used by the functions for chart management.
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Chart management functions
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List of functions for managing Chart controls (prefix syntax)
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Retrieves or modifies a parameter for drawing a chart in 3D Spatial mode.
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Adds a data into a chart.
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Adds data at a precise moment in a time chart.
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Identifies or defines whether the category labels are refreshed whenever the chart is drawn.
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Identifies or defines whether a series is refreshed whenever the chart is drawn.
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Indicates the position where one of the chart axes (X or Y-coordinates) will be drawn.
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Defines the title of X-axis and the title of Y-axis in a chart.
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Modifies the font used for the titles of the chart axes.
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Configures how the axes are displayed in Line or Column charts.
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Initializes the color of a specific bar in a Column or Stacked Column chart.
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Initializes the category color for a chart whose type is: - Pie,
- Column,
- Bubble chart,
- Waterfall.
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Initializes the label of a data category (or section) in a chart.
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Erases the chart drawing (in an Image control or in a window).
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Returns and initializes the color of different chart elements.
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Defines the algorithm for aggregating data in a grouped or stacked Column chart.
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Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart.
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Fixes the position (left or right) of a series in a comparative Histogram chart.
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Creates a specific type of chart.
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grCreateFont is kept for backward compatibility.
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Erases a chart and destroys this chart.
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Deletes a data series from a chart.
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Defines a BitMap file as destination of a chart (BMP means BitMap).
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Defines an Image control as destination of a chart.
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Defines a meta file as chart destination (EMF means Enhanced Meta File).
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Defines an Image variable as destination of a chart.
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Defines a meta file as chart destination.
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Defines a window as chart destination.
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Modifies the percentage corresponding to the radius of the hole in a Donut chart.
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Draws a chart according to the specified parameters.
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Checks the existence of a chart in memory.
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Retrieves a data from a chart.
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Enables or disables the display of color gradients in a chart.
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Displays or hides the chart gridlines.
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Defines the type of bar to be used in a histogram plot.
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Adds a data into a Heatmap chart.
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Modifies the caption of a category on the X-axis of a Heatmap chart.
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Modifies the caption of a category on the Y-axis of a Heatmap chart.
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Specifies the colors of different values in a Heatmap chart.
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Deletes the colors specified by grHMColor from a Heatmap chart.
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Retrieves data from a Heatmap chart.
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Modifies the percentage that corresponds the hole radius in the following charts:
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Defines the size of the image containing the chart.
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Adds a value to a data in a chart.
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Returns information about the series found at a specific chart point.
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Indicates the interval between values on the vertical and horizontal axis of a chart.
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Indicates various parameters of additional legend in a chart.
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Modifies the font used for the category labels of a chart.
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Indicates the presence and position of legend in a chart.
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Modifies the font used for the chart legend.
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Retrieves and/or modifies the value of the line thickness in a line chart.
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Restores the parameters used to draw a chart.
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Defines the type of context menu displayed by a chart.
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Modifies the text of an option in the context menu of a chart.
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Modifies the orientation of chart axes.
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Modifies the start and end marks on one of the chart axes.
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Used to display two different types of charts in the same chart.
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Retrieves or modifies a chart parameter.
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Pulls out a section (or all sections) in a chart.
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Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
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Initializes the color of a specific point in one of the following chart types: - Line,
- Scatter,
- Bubble chart.
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Returns the screen coordinates of a point or the screen coordinates of a value found in a chart.
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Configures the size of a specific point in a Line or Scatter chart.
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Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.
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Used to display a chart with raised effect.
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Adds data to a Radial Bar chart.
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Sets the maximum value in a Radial Bar chart.
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Sets the rotation direction in a Radial Bar chart.
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Sets the time interval visible in a time chart with real-time display.
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Used to: - Turn a chart around one of its axes in order to better view the data.
- Find out the rotation angle of a chart on one of its axes.
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Saves a chart that was previously drawn in a file in BMP format.
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Saves a chart that was drawn beforehand in a file in EMF format.
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Saves the image of a chart in an Image variable.
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Saves the parameters of a chart in the format of a compressed string.
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Saves a chart that was drawn beforehand in WMF format.
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Adds a new point to display in a 3D Scatter chart.
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Defines the different colors used according to the altitude levels of a series found in a 3D Scatter chart.
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Deletes the captions of marks found in a 3D Scatter chart
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Displays the gridlines for the different planes of a 3D Scatter chart.
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Links (or not) the points found in a "3D Scatter" chart.
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Used to specify the mark caption for a 3D Scatter chart.
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Indicates whether the points found in a series of a 3D Scatter chart must be be projected on a given plane.
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Adds a data into a "Scatter" chart.
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Retrieves data from a "Scatter" chart.
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Links (or not) the points found in a "Scatter" chart.
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Defines the size of points in a "Scatter" chart.
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Initializes the color of a series in a "Scatter" chart.
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Initializes the label of data series in a "Scatter" chart.
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Initializes the color of a series or the color of a section.
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Initializes the label of a data series in a chart.
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Modifies the type of line for a series found in a Line, Area, Scatter and Radar chart.
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Modifies the opacity factor of a series in a chart.
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Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
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Defines whether a series will be drawn on the secondary axis.
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Defines the type of series used in a composite chart (chart containing several types of charts).
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Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
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Defines the source of the category labels.
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Defines the source of a series.
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Sets the starting angle of the first section in the following types of chart: - Pie, Semi-circular or Donut.
- Sunburst.
- Radial Bar chart.
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Adds data into a stock chart (candlestick, barcharts or minmax).
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Retrieves a data from a stock chart (candlestick, barcharts or minmax).
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Adds a data to a Sunburst chart.
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Retrieves a numeric value from a Sunburst chart.
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Pulls out a section (or all the sections) in a Sunburst chart.
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Changes or specifies the path of the root in a Sunburst chart.
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Changes the color of a section in a Sunburst chart.
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Specifies the starting angle of the first section in a Sunburst chart.
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Adds a data into a Surface chart.
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Defines the color used for the altitude (Z axis) of a surface chart.
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Deletes the captions of marks found in a Surface chart.
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Retrieves a data from a Surface chart.
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Displays the gridlines for the different planes of a Surface chart.
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Allows you to specify the mark caption for a Surface chart.
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Enables or disables the mesh on a Surface chart.
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Defines the display mask for a level of time scale in a chart.
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Defines the number of levels to display in the time scale of a chart as well as the maximum level.
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Modifies the caption and/or position of the chart title.
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Modifies the font used for the chart title.
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Displays and formats: - the tooltip associated with each section of a chart (section of a pie chart, column of a column chart, etc.). Also allows you to find out the characteristics of the tooltip associated with each chart section.
- a custom tooltip, associated with a point.
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Identifies or modifies the type of chart.
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Defines the number of rows and columns in a Waffle graph.
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Defines the Geometry of cells in a Waffle graph.
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Indicates the category type of a Waterfall chart.
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Indicates the color for a type of category in a Waterfall chart.
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Defines the size of the window containing the chart.
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Defines the zoom of a chart.
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Defines the type of bar to be used in a histogram plot.
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WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts...
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WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts...
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Defines the number of rows and columns in a Waffle graph.
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Defines the Geometry of cells in a Waffle graph.
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