ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HDescribeFile (Function)
Describes a data file programmatically.
ThreadMode (Function)
Changes the management mode of threads.
MatFloatAdd (Function)
Adds a value to each matrix element.
TreeExpand (Function)
Expands a node in a TreeView control.
HLogRestart (Function)
Restarts the logging process on a file.
HLogStop (Function)
Stops the log process of a file.
HCross (Function)
Crosses a record in a data file.
HRegenerateFile (Function)
Regenerates a data file from its log.
grGridlines (Function)
Displays or hides the chart gridlines.
grScatterAddDataXY (Function)
Adds a data into a "Scatter" chart.
grIncreaseData (Function)
Adds a value to a data in a chart.
HDBIndex (Function)
Opens an xBase index file.
fAttribute (Function)
Returns or modifies the attributes of a file.
HDescribeItem (Function)
Describes a file item through programming.
NetCloseRemoteAccess (Function)
Closes the line that was opened by NetOpenRemoteAccess.
BreadcrumbAddLink (Function)
Adds a link into a Breadcrumb control.
XMLAddAttribute (Function)
Adds an attribute into an XML document.
iSkipLine (Function)
Forces one or more line break.
iLine (Function)
Prints a line at specified coordinates.
<Diagram editor>.Save (Function)
Saves a diagram as a "diag" file.
DiagramSave (Function)
Saves a diagram as a "diag" file.
fChangeExtension (Function)
Changes the extension of a file on disk.
<redisConnection>.PipelineAdd (Function)
Adds a Redis command in a pipeline.
<WDPic variable>.DrawLine (Function)
Draws a line in a WDPic variable.
<picLayer variable>.DrawLine (Function)
Draws a line in a picLayer variable.