1) Apply to the Clist the attribute GTK_SELECTION_BROWSE
2) Added a global variable that contain the row number selected (filled by the procedure that handle the signal of the Clist)
3) In the "form" , first read the correspnding row selected -using my variable- and fill the entry widgets...
Regards... Eduardo
Eduardo Lopez wrote:
Hello all:
1st. Sorry about my english :-)
I'm trying to develop an GUI application with fpc and gtk. And I begin exploring and extending the examples.
I'm working with clist.pp and added three buttons: Insert, Change, Delete. The goal is that the user press anyone and display a convenient form to update de record.
In the example, there is a procedure "selection_made" that respond to the signal "clicked" in the list, and it reads the list and retrieve the data.
The question is: How can I get the same data when the user press the Change button. I can connect a signal to the Change button, but I need to know the row that is selected in the list to read his data.
The secuence is: 1- The user select a row with click ( or just browsing the list ) 2- The use click in the button Change/Delete to update the record.
Thanks in advance. Eduardo --- [EMAIL PROTECTED]
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