DM_GETTEXTLENGTH
The DM_GETTEXTLENGTH
message is sent to the dialog manager to retrieve the size of data from
FarDialogItem.Data or value of
FarDialogItem.Ptr.PtrLength field.
Param1
The ID of the dialog item for which you want to retrieve the text size.
Param2
0
Return
Length of the specified dialog item string NOT including the terminating character '\0'.
Controls
| Control | Description |
|---|---|
| All | All dialog items. |
Remarks
The DM_GETTEXTLENGTH message in FAR version up to 1.70 beta 3
returned the string length INCLUDING the terminating character.
Example
See also: