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Show changing the control colour when the validator fails.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15893 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2002-06-20 21:42:30 +00:00
parent bc5f2236eb
commit 9de6ef00c7
1 changed files with 8 additions and 1 deletions
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9
wxPython/demo/wxValidator.py
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@@ -127,9 +127,14 @@ class TextObjectValidator(wxPyValidator):
if len(text) == 0: if len(text) == 0:
wxMessageBox("A text object must contain some text!", "Error") wxMessageBox("A text object must contain some text!", "Error")
textCtrl.SetBackgroundColour("pink")
textCtrl.SetFocus() textCtrl.SetFocus()
textCtrl.Refresh()
return false return false
else: else:
textCtrl.SetBackgroundColour(
wxSystemSettings_GetColour(wxSYS_COLOUR_WINDOW))
textCtrl.Refresh()
return true return true
@@ -182,7 +187,9 @@ class TestValidateDialog(wxDialog):
buttons = wxBoxSizer(wxHORIZONTAL) buttons = wxBoxSizer(wxHORIZONTAL)
buttons.Add(wxButton(self, wxID_OK, "Okay"), 0, wxALL, 10) b = wxButton(self, wxID_OK, "Okay")
b.SetDefault()
buttons.Add(b, 0, wxALL, 10)
buttons.Add(wxButton(self, wxID_CANCEL, "Cancel"), 0, wxALL, 10) buttons.Add(wxButton(self, wxID_CANCEL, "Cancel"), 0, wxALL, 10)
border = wxBoxSizer(wxVERTICAL) border = wxBoxSizer(wxVERTICAL)