ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
<Image variable>.ModifyOpacity (Function)
Modifies the opacity of an image (which means the alpha channel of the image).
<HFSQL connection>.RSRenameServer (Function)
Changes the DNS name of the replication server if it has a new name.
Version of the files in the virtual directory
The configuration diagnostic displays the following error......
ModbusReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
Information 302: Ambiguity between a variable and a control
dRotation (Function)
Performs a rotation: of an Image control. of an Image variable. of a picLayer variable....
PicSave (Function)
Saves the image found: in an Image Editor control. in a WDPic variable....
Error 1014: The access to the member of the class is restricted by a private inheritance
MenuAddOption (Function)
Adds a new option after the last option of a drop-down or context menu.
dCopieImageChamp (Control)
Copies the image of a control in a WINDEV window to a variable of type Image.
CoordinateImageToImageControl (Function)
Converts the coordinates of a rectangle in the image to the corresponding coordinates in the Image control.
<Image>.ModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image in an Image control.
ZOrder (Property)
The ZOrder property gets and sets the Z-order of an element.
List,Insert (External language)
Inserts an element at the given index of a drop-down or expanded list.
Error 701: The property is read-only
DisplayOnly (Property)
The ReadOnly property is used you to determine if an element is read-only.
grHMCaptionX (Function)
Modifies the caption of a category on the X-axis of a Heatmap chart.
grHMCaptionY (Function)
Modifies the caption of a category on the Y-axis of a Heatmap chart.
GetUUID (Function)
Calculates a 128-bit Universal Unique Identifier ("UUID").
GetUUID256 (Function)
Calculates a 256-bit Universal unique identifier ("UUID").
<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.
<zipArchive variable>.Split (Function)
Splits an archive into several sub-archives of a given size.
HTMLBuildString (Function)
Generates a UTF-8 string containing an HTML document.