Description
Occurs for each keystroke the user types in an edit control in the DataWindow.
PowerBuilder event information
Event ID: pbm_dwnchanging
|
Argument |
Description |
|---|---|
|
row |
Long by value. The number of the row containing the item whose value is being changed. |
|
dwo |
DWObject by value. A reference to the column containing the item whose value is being changed. Dwo is a reference to the column control, not the name of the column. |
|
data |
String by value. The current contents of the DataWindow edit control. |
Return Values
There are no special outcomes for this event. The only code is:
0 -- Continue processing
Examples
This example displays the row and column that the user is editing in a StaticText control:
st_1.Text = "Row " + String(row) &
+ " in column " + dwo.NameSee also
