Returns the numeric value of the control.

syntaxSyntax:
DlxDialogControl.GetNumber()

Return Value

Returns the numeric value of the control. For combo box and list box controls, it returns the numeric value corresponding to the selected string.

Example

  Copy codeCopy code 
var dlg = new DlxDialog(400, 350, "Example Dialog");
if (dlg.IsValid())
{
  dlg.AddStaticGroup(10, 10, 190, 155, "EditNumber");
  dlg.AddStaticText(20, 33, 60, "Int:");
  dlg.AddStaticText(20, 58, 60, "Float:");
  dlg.AddStaticText(20, 83, 60, "Length:");
  dlg.AddStaticText(20, 108, 60, "Angle:");
  dlg.AddStaticText(20, 133, 60, "Percent:");
  var ctrl_int = dlg.AddEditNumber(90, 30, 100, DlxApp.DIALOGEDITNUMBER_INTEGER, 5, -100, 100);
  var ctrl_float = dlg.AddEditNumber(90, 55, 100, DlxApp.DIALOGEDITNUMBER_FLOAT, 10.5, -100, 100);
  var ctrl_length = dlg.AddEditNumber(90, 80, 100, DlxApp.DIALOGEDITNUMBER_LENGTH, 10.5, -100, 100);
  var ctrl_angle = dlg.AddEditNumber(90, 105, 100, DlxApp.DIALOGEDITNUMBER_ANGLE, 45, -360, 360);
  var ctrl_pcent = dlg.AddEditNumber(90, 130, 100, DlxApp.DIALOGEDITNUMBER_PERCENT, 0.5, 0, 1);

  dlg.AddStaticText(10, 188, 60, "ComboList: ");
  var ctrl_cbl = dlg.AddComboBox(90, 185, 110);
  ctrl_cbl.AddString("Value1", 1, false);
  ctrl_cbl.AddString("Value2", 2, false);
  ctrl_cbl.AddString("Value3", 3, true);
  ctrl_cbl.AddString("Value4", 4, false);
  ctrl_cbl.AddString("Value5", 5, false);

  dlg.AddStaticText(10, 213, 60, "ComboEdit: ");
  var ctrl_cbe = dlg.AddComboBox(90, 210, 110, "Value0");
  ctrl_cbe.AddString("Value1", 1, false);
  ctrl_cbe.AddString("Value2", 2, false);
  ctrl_cbe.AddString("Value3", 3, true);
  ctrl_cbe.AddString("Value4", 4, false);
  ctrl_cbe.AddString("Value5", 5, false);

  dlg.AddStaticText(10, 238, 60, "Edit text: ");
  var ctrl_ed = dlg.AddEditText(90, 235, 110, 0, DlxApp.DIALOGEDITTEXT_FORMATTED, "Text");

  var brush = new DlxBrushStyle("orange");
  dlg.AddStaticText(10, 263, 70, "Combo Style: ");
  var ctrl_cs = dlg.AddComboStyle(90, 260, 300, brush);

  var ctrl_ck = dlg.AddCheckBox(10, 300, 100, "check box", true);

  dlg.AddStaticGroup(210, 10, 180, 245, "List box");
  var ctrl_lb = dlg.AddListBox(220, 30, 160, 215);
  for (var i = 1; i <= 50; i++)
    ctrl_lb.AddString("Value"+i, i, i==10);

  dlg.AddOkButton(280, 320, 50, 25);
  dlg.AddCancelButton(340, 320, 50, 25);

  var r = dlg.DoModal();

  var brush;
  ctrl_cs.GetStyle(brush);

  DlxApp.Printf("Exit Button: %s", r ? "Ok" : "Cancel");
  DlxApp.Printf("Brush style: %s", brush.GetName());
  DlxApp.Printf("Edit text: %s", ctrl_ed.GetText());
  DlxApp.Printf("Edit angle: %.1f°", ctrl_angle.GetNumber());
  DlxApp.Printf("List box: index=%i, string=%s, data=%f", ctrl_lb.GetInt(), ctrl_lb.GetText(), ctrl_lb.GetNumber());
}

See also