private void shpToolStripMenuItem_Click(object sender, EventArgs e)
{
GeoUtil util = new GeoUtil(axMapControl1);
OpenFileDialog dialog = new OpenFileDialog();
if (dialog.ShowDialog() == DialogResult.OK)
{
util.loadShapefile(dialog.FileName);
this.lAYER_COUNT = axMapControl1.LayerCount;
}
}
private void button4_Click(object sender, EventArgs e)
{
if (textBox1.Text == "" && textBox2.Text == "" && textBox3.Text == "")
{
MessageBox.Show("输入要素不可以为空\n裁剪要素不可以为空\n输出要素不可以为空");
}
else if (textBox1.Text == "" && textBox2.Text == "")
{
MessageBox.Show("输入要素不可以为空\n裁剪要素不可以为空");
return;
}
else if (textBox1.Text == "" && textBox3.Text == "")
{
MessageBox.Show("输入要素不可以为空\n输出要素不可以为空");
return;
}
else if (textBox2.Text == "" && textBox3.Text == "")
{
MessageBox.Show("裁剪要素不可以为空\n输出要素不可以为空");
return;
}
else if (textBox2.Text == "")
{
MessageBox.Show("裁剪要素不可以为空");
}
else if (textBox1.Text == "")
{
MessageBox.Show("输入要素不可以为空");
}
else if (textBox3.Text == "")
{
MessageBox.Show("输出要素不可以为空");
}
else
{
Geoprocessor gp = new Geoprocessor();
ESRI.ArcGIS.AnalysisTools.Clip clipTool = new Clip(textBox1.Text, textBox2.Text, textBox3.Text);
gp.OverwriteOutput = true;
gp.Execute(clipTool, null);
GeoUtil util = new GeoUtil(axmapcontrol1);
util.loadShapefile(textBox3.Text);
this.Close();
}
}