public MainPage()
{
InitializeComponent();
var s = new SimpleMarkerSymbol();
s.OnSymbolChanged += StringChanged;
s.OnSymbolChanged += (sen, eve) =>
{
txtjson.Text = eve.Symbolstring;
ucstylepreview.SymbolString = txtjson.Text;
};
s.SetValue(Grid.RowProperty, 0);
s.SetValue(Grid.ColumnProperty, 0);
grduc.Children.Clear();
grduc.Children.Add(s);
//initializing first time
txtjson.Text = s.SymbolString;
ucstylepreview.SymbolString = s.SymbolString;
}
private void cbxsymboltype_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (grduc!=null)
{
switch ((sender as ComboBox).SelectedIndex)
{
case 0:
{
var s = new SimpleMarkerSymbol();
s.OnSymbolChanged += StringChanged;
s.OnSymbolChanged += (sen, eve) =>
{
txtjson.Text = eve.Symbolstring;
ucstylepreview.SymbolString = txtjson.Text;
};
s.SetValue(Grid.RowProperty, 0);
s.SetValue(Grid.ColumnProperty, 0);
grduc.Children.Clear();
grduc.Children.Add(s);
//initializing first time
txtjson.Text = s.SymbolString;
ucstylepreview.SymbolString = s.SymbolString;
break;
}
case 1:
{
var s = new SimpleLineSymbol();
s.OnSymbolChanged += StringChanged;
s.OnSymbolChanged += (sen, eve) =>
{
txtjson.Text = eve.Symbolstring;
ucstylepreview.SymbolString = txtjson.Text;
};
s.SetValue(Grid.RowProperty, 0);
s.SetValue(Grid.ColumnProperty, 0);
grduc.Children.Clear();
grduc.Children.Add(s);
//initializing first time
txtjson.Text = s.SymbolString;
ucstylepreview.SymbolString = s.SymbolString;
break;
}
case 2:
{
var s = new SimpleFillSymbol();
s.OnSymbolChanged += StringChanged;
s.OnSymbolChanged += (sen, eve) =>
{
txtjson.Text = eve.Symbolstring;
ucstylepreview.SymbolString = txtjson.Text;
};
s.SetValue(Grid.RowProperty, 0);
s.SetValue(Grid.ColumnProperty, 0);
grduc.Children.Clear();
grduc.Children.Add(s);
//initializing first time
txtjson.Text = s.SymbolString;
ucstylepreview.SymbolString = s.SymbolString;
break;
}
case 3:
{
var s = new PictureMarkerSymbol();
s.OnSymbolChanged += StringChanged;
s.OnSymbolChanged += (sen, eve) =>
{
txtjson.Text = eve.Symbolstring;
ucstylepreview.SymbolString = txtjson.Text;
};
s.SetValue(Grid.RowProperty, 0);
s.SetValue(Grid.ColumnProperty, 0);
grduc.Children.Clear();
grduc.Children.Add(s);
//initializing first time
txtjson.Text = s.SymbolString;
ucstylepreview.SymbolString = s.SymbolString;
break;
}
case 4:
{
var s = new PictureFillSymbol();
s.OnSymbolChanged += StringChanged;
s.OnSymbolChanged += (sen, eve) =>
{
txtjson.Text = eve.Symbolstring;
ucstylepreview.SymbolString = txtjson.Text;
};
s.SetValue(Grid.RowProperty, 0);
s.SetValue(Grid.ColumnProperty, 0);
grduc.Children.Clear();
grduc.Children.Add(s);
//initializing first time
txtjson.Text = s.SymbolString;
ucstylepreview.SymbolString = s.SymbolString;
break;
}
}
}
}
