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gridview獲取主鍵的值

2013-11-13 10:27:25  來源: .NET編程 

  在 GridView_RowCommand中獲取主鍵的值

  protected void GridView_RowCommand(object sender GridViewCommandEventArgs e)

  {

  int OrderId = ConvertToInt(GridViewDataKeys[ConvertToInt(eCommandArgument)]Value); }

  在 GridView_PageIndexChanging中獲取主鍵的值

  protected void GridView_PageIndexChanging(object sender GridViewPageEventArgs e)

  {

  int index=GridViewDataKeys[eNewPageIndex]Value;

  }

  在 GridView_RowDeleting中獲取主鍵的值

  protected void GridView_RowDeleting(object sender GridViewDeleteEventArgs e)

  {

  int index=GridViewDataKeys[eRowIndex]Value;

  }

  在 GridView_RowEditing中獲取主鍵的值

  protected void GridView_RowEditing(object sender GridViewEditEventArgs e)

  {

  int index = GridViewDataKeys[eNewEditIndex]Value;

  }

  在 GridView_RowUpdating中獲取主鍵的值

  protected void GridView_RowUpdating(object sender GridViewUpdateEventArgs e)

  {

  int index = GridViewDataKeys[eRowIndex]Value;

  }

  在 GridView_RowDataBound中獲取主鍵的值

  protected void GridView_RowDataBound(object sender GridViewRowEventArgs e)

  {

  int index = GridViewDataKeys[eRowRowIndex]Value;

  }


From:http://tw.wingwit.com/Article/program/net/201311/13689.html
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