Phxtecno Posted July 23, 2015 Share Posted July 23, 2015 Hi, I have a DBgrid with some fields; for two Columns I fill the PickList property with some values. The 1st pickList is fixed, while for my application, the values in the second depends on the item selected in the first combo. So I dynamically populate the second list depending on the NEW values selected during edit of the first combo. My problem is that I am not able to catch this New value; I am still in Edit of the row (still not posted) and after selection on 1st combo I get always the old value (current in DB). instead of the New selected... I tried to link to the 1st column a specific DBComboBox component, which have a 'onCloseUp' eventbut I stil gest the "old" value, not the new selection... Any idea on how get the New selected value ? Thank you, Marco Quote Link to comment Share on other sites More sharing options...
Administrators Farshad Mohajeri Posted July 23, 2015 Administrators Share Posted July 23, 2015 Hello What is your uniGUI version? Quote Link to comment Share on other sites More sharing options...
Phxtecno Posted July 23, 2015 Author Share Posted July 23, 2015 it's 0.99.0.1149 and Delphi XE5 Quote Link to comment Share on other sites More sharing options...
Administrators Farshad Mohajeri Posted July 23, 2015 Administrators Share Posted July 23, 2015 Trial or regular edition? Quote Link to comment Share on other sites More sharing options...
Phxtecno Posted July 23, 2015 Author Share Posted July 23, 2015 Regular edition Quote Link to comment Share on other sites More sharing options...
Administrators Farshad Mohajeri Posted July 24, 2015 Administrators Share Posted July 24, 2015 Regular edition Please try to use the latest build. Regarding your question. Do you use a ComboBox as column editor or use the Column.PickList? Do you want to dynamically change the picklist items? Quote Link to comment Share on other sites More sharing options...
Phxtecno Posted July 24, 2015 Author Share Posted July 24, 2015 ok, installing last ver... I have tried both combo editor and column pickList; the dynamic change of itemList or pickList seems work fine. my problem is dynamically get the value (item) choosen by user while is editing a record. Quote Link to comment Share on other sites More sharing options...
Phxtecno Posted July 24, 2015 Author Share Posted July 24, 2015 with last ver. 0.99.50.1187 the result is the same; onCloseUp of the DBComboBox (as editor in a column grid) I get the old value instead of ther new selected. Also I dont know if it's better get it from the dataset or from the column field... for dataset I use newValue := tabGrants.FieldByName('APPLICATION').AsString; from grid I use: newValue := gridPermission.Columns.Items[0].Field.Text; May be my sintax is wrong... I see the new selected value only in DataChange event, but as consequence of Post record... Quote Link to comment Share on other sites More sharing options...
Administrators Farshad Mohajeri Posted July 24, 2015 Administrators Share Posted July 24, 2015 I added a new event named OnSetCellValue which may help you on this matter. Please wait for next build. Quote Link to comment Share on other sites More sharing options...
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