2011-01-26 49 views

回答

2

函數來檢索日期參數和任一顯示錯誤消息或來電結合功能:

private void BindDataInGridview(DateTime date1, DateTime date2) { 
    // Logic to retrieve your data based on date parameters and bind it to the GridView 
} 

private void LoadData() { 
    try { 
    DateTime date1 = Convert.ToDateTime(TextBox1.Text); 
    DateTime date2 = Convert.ToDateTime(textbox2.Text); 
    if (date1 >= date2) { 
     label1.Text = "Invalid Dates"; 
    } else { 
     BindDataInGridview(date1, date2); 
    } 
    } Catch (Exception ex) { 
    // log and report exception 
    } 
} 

函數到數據綁定

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