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Stored procedures
Deletes all child rows from a branch of the hierarchy. The branch itself is not deleted.
Versions 18 and later
WEBDEV - Server codePHP This function is now available for the PHP sites.
WEBDEV - Server codeWindows This function is now available for the WEBDEV sites in Windows.
WEBDEV - Server codeLinux This function is now available for the WEBDEV sites in Linux.
New in version 18
WEBDEV - Server codePHP This function is now available for the PHP sites.
WEBDEV - Server codeWindows This function is now available for the WEBDEV sites in Windows.
WEBDEV - Server codeLinux This function is now available for the WEBDEV sites in Linux.
WEBDEV - Server codePHP This function is now available for the PHP sites.
WEBDEV - Server codeWindows This function is now available for the WEBDEV sites in Windows.
WEBDEV - Server codeLinux This function is now available for the WEBDEV sites in Linux.
Example
// Deletes all child rows of "Desserts" element
TableDeleteChild(TVT_Recipe, "Desserts")
Syntax

Deleting the child rows from a branch by specifying its subscript Hide the details

TableDeleteChild(<TreeView Table Control> , <Subscript of Parent Element>)
<TreeView Table Control>: Control name
Name of TreeView Table control to use.
If this parameter corresponds to an empty string (""), the control to which the current process belongs will be used.
<Subscript of Parent Element>: Integer
Subscript of row whose all child rows will be deleted.

Deleting the child rows from a branch by specifying its name Hide the details

TableDeleteChild(<TreeView Table Control> , <Name of Parent Element>)
<TreeView Table Control>: Control name
Name of TreeView Table control to use.
If this parameter corresponds to an empty string (""), the control to which the current process belongs will be used.
<Name of Parent Element>: Character string
Content of the first column of the element whose all child rows must be deleted.
Components
WINDEVReports and Queries wd230obj.dll
WEBDEV - Server code wd230page.dll
Windows Mobile wp230obj.dll
Java wd230java.jar
Linux wd230obj.so
Minimum required version
  • Version 11
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