[PyQt] Implementation of the editabletreemodel example

[cyril Romain]

Hi,

Here is the PyQt implementation of the editabletreemodel itemviews example.

The code was written from the C++ implementation, with space only inside.


Feel also free to add that example in the next PyQt release.

Best regards,

 Cyril

Feel free to make any necessary changes such as adjusting the header (copied from simpletreemodel.py example) or removing ui_mainwindow.py and editabletreemodel_rc.py generated files provided for convenience. PS: if you really want the exactly the same behaviour than the C++ implementation, you can apply the provided patch. I think it is more consistent to insert "[No data]" whatever the insertion case though.

editabletreemodel.tar.gz
Description: application/gzip

diff --git a/editabletreemodel.py b/editabletreemodel.py
index eab1af7..da98bf7 100755
--- a/editabletreemodel.py
+++ b/editabletreemodel.py
@@ -53,7 +53,7 @@ class TreeItem:
         for row in range(count):
             data = []
             for v in range(columns):
-                data.append(QtCore.QVariant("[No data]"))
+                data.append(QtCore.QVariant())
             item = TreeItem(data, self)
             self.childItems.insert(position, item)
         return True
@@ -62,7 +62,7 @@ class TreeItem:
         if position < 0 or position > len(self.itemData):
             return False
         for column in range(columns):
-            self.itemData.insert(position, QtCore.QVariant("[No data]"))
+            self.itemData.insert(position, QtCore.QVariant())
         for child in self.childItems:
             child.insertColumns(position, columns)
         return True

_______________________________________________
PyQt mailing list    PyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt