C# (CSharp) LayerName.All 예제들

예제 #1

 private void button1_Click(object sender, EventArgs e)
 {
     if (LayerName == "" || LayerName.All((char c) => c == ' '))
     {
         MessageBox.Show(this, "输入的图层名不能为空。", "图层名错误",
                         MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
     else if (LayerType == null)
     {
         MessageBox.Show(this, "请选择图层类型", "图层类型错误",
                         MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
     else
     {
         DialogResult = DialogResult.OK;
     }
 }