I have created a dialog box class (frame with couple of comboboxes -- shown only one below as an example) and calling it from a different class. The problem lies in closing the frame once i retrieve values from comboboxes. I have tried using "self.Show(False)" or "self.Destroy()" but it is in some sort of continuing loop. Please suggest how to kill this event. Thanks!
Code:
import arcpy
import pythonaddins
import wx
class ExtentData(object):
"""Implementation for ExtentData_addin.tool (Tool)"""
def __init__(self):
self.enabled = True
self.checked = False
self.cursor = 5
self.shape = 'Rectangle'
def onRectangle(self, rectangle_geometry):
""""""
dlg = None
extent = rectangle_geometry
if extent != None:
self.dlg = ComboBoxFrame()
class ComboBoxFrame(wx.Frame):
def __init__(self):
wx.Frame.__init__(self, None, -1, 'Input Data Selection', size=(350, 300))
self.Bind(wx.EVT_CLOSE, self.OnClose)
panel = wx.Panel(self, -1)
DemList = ['DEM1', 'DEM2', 'DEM3']
self.Dem = wx.ComboBox(panel, -1, "", (15, 30), wx.DefaultSize,DemList, wx.CB_DROPDOWN)
self.Bind(wx.EVT_COMBOBOX, self.OnSelect, self.Dem)
self.btnApply = wx.Button(panel, label="Apply", pos=(65, 200))
self.Bind(wx.EVT_BUTTON, self.OnClose, id=self.btnApply.GetId())
self.Show(True)
def OnClose(self, event):
dem = str(self.Dem.GetValue())
self.Show(False)
app = wx.PySimpleApp()
app.MainLoop()