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× DataGrid for Qt.C++

when i use CheckBoxEditorType,setData is incorrect

8 years 2 months ago #1 by Kwangho Kim
In previous articles, i set first column checkboxeditor type.

but, my model's setData is incorrectly called by QtitanDatagrid.

i.e,

1. select first column, ( set focus first column )
2. check box click, ( checkbox = true )

between 2 and 3, qtitandatagrid not call setData for checkbox

3. click other pushbutton
4. in other pushbuuon, i find checked columns. but i dont have checked columns.

BUT

1. select first column ( set focus first column )
2. check box click( checkbox = true )

3. select other column or row in grid ( qtitandatagrid call setData for checkbox )

4. click other pushbutton
5. in other pushbuuon, i find checked columns. then i has checked columns.

--- what is problem?

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8 years 2 months ago #2 by Developer Machines
It's absolutely right behavior. If you need to get value in a model immediately you have two ways:

1) Set column->editorRepository()->setImmediatePost(true) to true;
2) Connect to signal GridViewBase::editorModifying(...) and call view->postEditor() in slot;

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8 years 2 months ago #3 by Kwangho Kim
Thanks for your reply. B)

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