private void findElementsFromTemplate() { SimpleSymbolOption = GetTemplateChild("SimpleSymbolOption") as RadioButton; ClassBreaksOption = GetTemplateChild("ClassBreaksOption") as RadioButton; PredefinedColorsOption = GetTemplateChild("PredefinedColorsOption") as RadioButton; CustomColorsOption = GetTemplateChild("CustomColorsOption") as RadioButton; ClassBreaksSlider = GetTemplateChild("ClassBreaksSlider") as MultiThumbSlider; MinTextBlock = GetTemplateChild("MinTextBlock") as TextBlock; MinTextBox = GetTemplateChild("MinTextBox") as TextBox; MaxTextBlock = GetTemplateChild("MaxTextBlock") as TextBlock; MaxTextBox = GetTemplateChild("MaxTextBox") as TextBox; AddRangeButton = GetTemplateChild("AddRangeButton") as Button; DeleteRangeButton = GetTemplateChild("DeleteRangeButton") as Button; PreviousRangeButton = GetTemplateChild("PreviousRangeButton") as Button; NextRangeButton = GetTemplateChild("NextRangeButton") as Button; NumericFields = GetTemplateChild("NumericFields") as ComboBox; DefaultSymbolConfigContainer = GetTemplateChild("DefaultSymbolConfigContainer") as ContentControl; ClassBreakSymbologyConfigContainer = GetTemplateChild("ClassBreakSymbologyConfigContainer") as ContentControl; ClassifySection = GetTemplateChild("ClassifySection") as ContentControl; FillSymbolSourceTypeSection = GetTemplateChild("FillSymbolSourceTypeSection") as ContentControl; }