ONLINE HELP
 WINDEV, WEBDEV AND WINDEV MOBILE

Version: 2025
AnchorRateHeight (Property)
The AnchorRateHeight property is used to: Find out the vertical anchor rate of a control. Modify the vertical anchor rate of a control....
<WDPic variable>.VerticalSymmetry (Function)
Flips an image contained in a WDPic variable (in the background layer) with respect to a vertical axis (symmetry with respect to a vertical axis).
AnchorRateBottom (Property)
The AnchorRateBottom property is used to: Find out the anchor rate when a control moves on the vertical axis. Modify the anchor rate when a control moves on the vertical axis....
MarginHeight (Property)
The MarginHeight property is used to: Find out the vertical margin between the widgets found in a Dashboard control. Modify the vertical margin between the widgets found in a Dashboard control....
SysYRes (Function)
Returns the vertical screen resolution.
grSeriesOpacity (Function)
Modifies the opacity factor of a series in a chart.
<Chart>.SeriesOpacity (Function)
Modifies the opacity factor of a series in a chart.
iVLine (Function)
Prints a vertical line at specified coordinates.
GesturePosY (Function)
Returns the vertical position of the pointer (finger or stylus).
<Image variable>.ModifyOpacity (Function)
Modifies the opacity of an image (which means the alpha channel of the image).
<WDPic variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in a WDPic image with an Alpha channel.
dModifyOpacity (Function)
Modifies the opacity of an image (which means the alpha channel of the image).
<picLayer variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in a WDPicLayer image with an Alpha channel.
VerticalAlignment (Property)
The VerticalAlignment property gets and changes the vertical alignment of a control.
grInterval (Function)
Indicates the interval between values on the vertical and horizontal axis of a chart.
<Chart>.Interval (Function)
Indicates the interval between values on the vertical and horizontal axis of a chart.
<Image>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image control) with an Alpha channel.
<Image variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel.
ScrollbarPosition (Function)
Used to manage the position of scrollbars: Modifies or retrieves the position of one of the horizontal or vertical scrollbars found in a control of a WINDEV or WINDEV Mobile application. Retrieves the position of one of the horizontal or vertical scrollbars found in a control of a WEBDEV site....
LabelNumberToStart (Property)
The LabelNumberToStart property is used to: Find out the number of the label on the label sheet from which the print will be performed. Modify the number of the label from which the print will be performed on the label sheet....
CrosshairOpacity (Property)
The CrosshairOpacity property is used to determine and change the opacity of the crosshair in a Chart control.
VerticalAlignment (Property)
The VerticalAlignment property is used to get and change the vertical alignment of a control or text.
Label (Property)
The Label property is used to get and define the label of an element.
ImageYPos (Function)
Returns the vertical position (Y) of the mouse cursor in relation to the specified Clickable Image control.
ScrollbarMaxPosition (Function)
Retrieves the maximum position of one of the horizontal or vertical scrollbars found in a control of a WINDEV application.
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