// Change Area style of all regions in the region layer
private void button1_Click(object sender, System.EventArgs e)
{
//Get the layer we want
FeatureLayer _lyr = this.mapControl1.Map.Layers["world"] as FeatureLayer;
//Create and show the style dialog
if (_areaStyleDlg == null)
{
_areaStyleDlg = new AreaStyleDlg();
}
// After getting style from dialog, create and apply the featureoverridestylemodifier object to layer
if (_areaStyleDlg.ShowDialog() == DialogResult.OK)
{
FeatureOverrideStyleModifier fsm = new FeatureOverrideStyleModifier(null, new MapInfo.Styles.CompositeStyle(_areaStyleDlg.AreaStyle));
_lyr.Modifiers.Append(fsm);
this.mapControl1.Map.Zoom = new MapInfo.Geometry.Distance(25000, MapInfo.Geometry.DistanceUnit.Mile);
}
}
private void buttonAreaStyleDialog_Click(object sender, System.EventArgs e)
{
if (_areaStyleDlg == null)
{
_areaStyleDlg = new AreaStyleDlg();
}
_areaStyleDlg.AreaStyle = new AreaStyle(_lineStyle, _fillStyle);
if (_areaStyleDlg.ShowDialog() == DialogResult.OK)
{
if (_areaStyleDlg.AreaStyle.Border is SimpleLineStyle)
{
_lineStyle = (SimpleLineStyle)_areaStyleDlg.AreaStyle.Border;
}
else
{
throw new System.NotImplementedException("New style type not handled.");
}
if (_areaStyleDlg.AreaStyle.Interior is SimpleInterior)
{
_fillStyle = (SimpleInterior)_areaStyleDlg.AreaStyle.Interior;
}
else
{
throw new System.NotImplementedException("New style type not handled.");
}
SetFillSample();
}
}
// Change Area style of all regions in the region layer
private void button1_Click(object sender, System.EventArgs e)
{
//Get the layer we want
FeatureLayer _lyr = this.mapControl1.Map.Layers["world"] as FeatureLayer;
//Create and show the style dialog
if (_areaStyleDlg == null) {
_areaStyleDlg = new AreaStyleDlg();
}
// After getting style from dialog, create and apply the featureoverridestylemodifier object to layer
if (_areaStyleDlg.ShowDialog() == DialogResult.OK) {
FeatureOverrideStyleModifier fsm = new FeatureOverrideStyleModifier(null, new MapInfo.Styles.CompositeStyle(_areaStyleDlg.AreaStyle));
_lyr.Modifiers.Append(fsm);
this.mapControl1.Map.Zoom = new MapInfo.Geometry.Distance(25000, MapInfo.Geometry.DistanceUnit.Mile);
}
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
if (this._lineStyleDlg != null)
{
this._lineStyleDlg.Dispose();
this._lineStyleDlg = null;
}
if (this._areaStyleDlg != null)
{
this._areaStyleDlg.Dispose();
this._areaStyleDlg = null;
}
if (this._textStyleDlg != null)
{
this._textStyleDlg.Dispose();
this._textStyleDlg = null;
}
if (this._symbolStyleDlg != null)
{
this._symbolStyleDlg.Dispose();
this._symbolStyleDlg = null;
}
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
Session.Dispose();
base.Dispose( disposing );
}
