volkan kepoglu ha scritto:
Hi Phil,
I am trying to write a plugin for Qgis. The plugin will do
spatial data analysis. I am using PyQt4 in python 2.5.
In one form/dialog, there are several Qwidgets like
QLineEdit and QLabel. I want to get the list of
Qwidgets name, Qwidgets type (like QLineEdit, QLabel)
and Qwidgets default value (my_qlabel.text()) and assign
these values to python list. I mean that trying to get
a list like;
list_widgets_name = ["my_qlineEdit", "my_qlabel"]
list_widgets_type = ["QLineEdit", "QLabel"]
list_widgets_value = ["Hello world", "Thanks a lot"]
Could you please help me? Is there a qt-class having
the list of widgets in the form? or where to look?
You can simply add the widgets to a list. After that, you can retrieve
the values, names or whatever you want, by ciclying over the list itself.
For example:
self.widgets = []
label1 = QLabel(self)
# other stuff...
self.widgets.append(label1)
line_edit1 = QLineEdit(self)
# other stuff...
self.widgets.append(line_edit1)
for widget in widgets:
name = widget.objectName()
Simone
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