SpQueryDlgItemTextLength

Queries the length of a text string in a dialog item.

Syntax: len = spQueryDlgItemTextLength ( hwnd, id )

Parameters: hwnd – The parent window handle. (Handle of the dialog owning the item to be queried. id – Identity of the child window whose text length is to be queried.

Returns: Length of text.

Example Code: (part of spQueryDlgItemText example code)

/* findinf1.cmd (spUtils Example Code) */ [...] SAY LEFT('',spQueryDlgItemTextLength(hwnd,X2D('3C')),'-')