ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

grSaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
grAddTimeData (Function)
Adds data at a precise moment in a time chart.
Error 1055: 'Ancestor' can only be used in the code of a class derived from a class
LooperModify (Function)
Changes the values of the attributes in a row of a Looper control.
grGradient (Function)
Enables or disables the display of color gradients in a chart.
grLabel (Function)
Indicates various parameters of additional legend in a chart.
NFC: Transferring data
NFC (Near Field Communication) is a wireless communication technology at short range and high frequency used to exchange data (named "tag") between two devices or between a device and a bullet even at short distance (few centimeters)......
grClearPict (Function)
Erases the chart drawing (in an Image control or in a window).
grScatterSeriesLabel (Function)
Initializes the label of data series in a "Scatter" chart.
Range Area chart
The Range Area chart is used to show a variation between a high and a low value......
Step 2: Files to install
The setup program creation wizard allows you to select the files that will be installed with the site......
grTitle (Function)
Modifies the caption and/or position of the chart title....
grColor (Function)
Returns and initializes the color of different chart elements.
ToolTip (Property)
The ToolTip property gets and changes the tooltip text.
grHMDeleteColor (Function)
Deletes the colors specified by grHMColor from a Heatmap chart.
AppChangeParameter (Function)
Changes an information in the mechanism for automatic application update.
DashResizeWidget (Function)
Changes the dimensions of a widget found in a Dashboard control.
DashMoveWidget (Function)
Changes the position of a widget found in a Dashboard control.
eInitCurrency (Function)
Adds or changes the characteristics of a currency in the currency exchange table.
Keyword (Property)
The Keyword property is used to get and change a keyword.
gpwForgottenPassword (Function)
Runs an action to retrieve or change the password of a user.
Author (Property)
The Author property gets and changes the author of an element.
WorkingDirectory (Property)
The WorkingDirectory property is used to: get or change the directory used by the HTML Editor control to store the images and CSS sheets of an HTML page. get the directory used by the HTML Display control to store the images and CSS sheets of an HTML page. get the directory used by the Camera control to save photos and videos....
ID (Property)
The ID property is used to get and change IDs.
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.