wxJavaScript

back to gui 

wxTextValidator

^{generated from ../src/mod_gui/misc/textval.cpp}

wxTextValidator validates text controls, providing a variety of filtering behaviours. The following example shows a dialog with a textfield. It's only allowed to enter numeric characters. The textfield is initialised using the validator.

   function init()
   {
     var dlg = new wxDialog(null, -1);
     var txtField = new wxTextCtrl(dlg, -1);

     txtField.validator = new wxTextValidator(wxFilter.NUMERIC, "10");

     dlg.fit();
     dlg.showModal();

     wxMessageBox("You have entered: " + txtField.value);

     return false;
   }

   wxTheApp.onInit = init;
  

Constants

Constructor

wxTextValidator

wxTextValidator(Style = wxFilter.NONE, 
                Value = "")
 

Name	Type	Default	Description
Style	Integer	wxFilter.NONE
Value	String		Value used to initialize the textfield.

Constructs a new wxTextValidator object.

Properties

Name	Type	Description
excludes	Array	Get/Set an array of invalid values.
includes	Array	Get/Set an array of valid values.
style	Integer	Get/Set the filter style. See wxFilter
value	String	Get the value entered in the textfield.