ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Chart>.Interval (Function)
Indicates the interval between values on the vertical and horizontal axis of a chart.
<Chart>.LoadParameter (Function)
Restores the parameters used to draw a chart.
<Chart>.BarColor (Function)
Initializes the color of a specific bar in a Column or Stacked Column chart.
<Chart>.PointColor (Function)
Initializes the color of a specific point in one of the following chart types: Line, Scatter, Bubble chart....
<Chart>.SeriesColor (Function)
Initializes the color of a series or the color of a section.
<Chart>.Gradient (Function)
Enables or disables the display of color gradients in a chart.
<Chart>.Draw (Function)
Draws a chart according to the specified parameters.
<Chart>.DonutHolePercentage (Function)
Modifies the percentage corresponding to the radius of the hole in a Donut chart.
<Chart>.LineThickness (Function)
Retrieves and/or modifies the value of the line thickness in a Line chart....
<Chart>.CategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
<Chart>.SeriesLabel (Function)
Initializes the label of a data series in a chart.
<Chart>.Exist (Function)
Checks the existence of a chart in memory.
<Chart>.StockAddData (Function)
Adds data into a stock chart (candlestick, barcharts or minmax).
<Chart>.ColumnAggregation (Function)
Defines the algorithm for aggregating data in a grouped or stacked Column chart.
<Chart>.HMAddData (Function)
Adds a data into a Heatmap chart.
<Chart>.HMColor (Function)
Specifies the colors of different values in a Heatmap chart.
<Chart>.HMCaptionX (Function)
Modifies the caption of a category on the X-axis of a Heatmap chart.
<Chart>.HMCaptionY (Function)
Modifies the caption of a category on the Y-axis of a Heatmap chart.
<Chart>.HMGetData (Function)
Retrieves data from a Heatmap chart.
<Chart>.HMDeleteColor (Function)
Deletes the colors specified by grHMColor from a Heatmap chart.
<Chart>.Print (Function)
Prints a chart.
<Chart>.IncreaseData (Function)
Adds a value to a data in a chart.
<Chart>.PointInfo (Function)
Returns the screen coordinates of a point or the screen coordinates of a value found in a chart.
<Chart>.Legend (Function)
Indicates the presence and position of legend in a chart.
<Chart>.Smoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.