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C# ListBox.FindStringExact方法代码示例

本文整理汇总了C#中System.Windows.Forms.ListBox.FindStringExact方法的典型用法代码示例。如果您正苦于以下问题:C# ListBox.FindStringExact方法的具体用法?C# ListBox.FindStringExact怎么用?C# ListBox.FindStringExact使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在System.Windows.Forms.ListBox的用法示例。


在下文中一共展示了ListBox.FindStringExact方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: FindMySpecificString

private void FindMySpecificString(string searchString)
{
   // Ensure we have a proper string to search for.
   if (!string.IsNullOrEmpty(searchString))
   {
      // Find the item in the list and store the index to the item.
      int index = listBox1.FindStringExact(searchString);
      // Determine if a valid index is returned. Select the item if it is valid.
      if (index != ListBox.NoMatches)
         listBox1.SetSelected(index,true);
      else
         MessageBox.Show("The search string did not find any items in the ListBox that exactly match the specified search string");
   }
}
开发者ID:.NET开发者,项目名称:System.Windows.Forms,代码行数:14,代码来源:ListBox.FindStringExact

示例2: FindAllOfMyExactStrings

private void FindAllOfMyExactStrings(string searchString)
{
   // Set the SelectionMode property of the ListBox to select multiple items.
   listBox1.SelectionMode = SelectionMode.MultiExtended;
   
   // Set our intial index variable to -1.
   int x =-1;
   // If the search string is empty exit.
   if (searchString.Length != 0)
   {
      // Loop through and find each item that matches the search string.
      do
      {
         // Retrieve the item based on the previous index found. Starts with -1 which searches start.
         x = listBox1.FindStringExact(searchString, x);
         // If no item is found that matches exit.
         if (x != -1)
         {
            // Since the FindStringExact loops infinitely, determine if we found first item again and exit.
            if (listBox1.SelectedIndices.Count > 0)
            {
               if (x == listBox1.SelectedIndices[0])
                  return;
            }
            // Select the item in the ListBox once it is found.
            listBox1.SetSelected(x,true);
         }
      }while(x != -1);
   }
}
开发者ID:.NET开发者,项目名称:System.Windows.Forms,代码行数:30,代码来源:ListBox.FindStringExact


注:本文中的System.Windows.Forms.ListBox.FindStringExact方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。