ArcGIS Engine 10 开发手册(3-9)脱离ToolBarControl控件的命令和工具

上文中我们所有命令和工具都是宿主到了 ToolBarControl 控件，本文中我们脱离 ToolBarControl 控件来实现。

我们在 Form 中添加 MenueStrip 控件，并添加以下几个功能，然后分别写入相应的代码：

private void 文件ToolStripMenuItem_Click (object sender, EventArgs e)
{

  ICommand pMxd = new ControlsOpenDocCommandClass ();
  pMxd.OnCreate (axMapControl1.Object);
  pMxd.OnClick ();
}

private void 查询ToolStripMenuItem_Click (object sender, EventArgs e)
{
  ICommand pAddData = new ControlsAddDataCommandClass ();
  pAddData.OnCreate (axMapControl1.Object);
  pAddData.OnClick ();
}

private void 空间分析ToolStripMenuItem_Click (object sender, EventArgs e)
{
  ICommand pZoomIn = new ControlsMapZoomInToolClass ();
  pZoomIn.OnCreate (axMapControl1.Object);
  axMapControl1.CurrentTool = pZoomIn as ITool;
}

private void 缩小ToolStripMenuItem_Click (object sender, EventArgs e)
{
  ICommand pZoomOut = new ControlsMapZoomOutToolClass ();
  pZoomOut.OnCreate (axMapControl1.Object);
  axMapControl1.CurrentTool = pZoomOut as ITool;
}

通过运行程序，发现和命令宿主在 Toolbarcontrol 的效果一样

ArcGIS Engine 10 开发手册全集

ArcGIS Engine 10 开发手册全集： ArcGIS Engine 10 开发手册