如何使用多个控件进行搜索，我想在gridview中显示数据 [英] how to search using multiple controls and i want to display data in gridview

问题描述

嗨........

我在该应用程序中有一个应用程序，我有下拉列表，文本框等...

我想搜索gridview数据.当我输入texboxes文本并同时选择下拉列表时，当我单击搜索按钮时一次搜索两个r控件.


我正在使用MySql数据库.


我该如何搜索，请给我任何想法.

Hi........

I have one application in that app i have dropdownlists,text boxes,...etc

i want to search in gridview data.when i entered texboxes text and at the same time i selected dropdownlist then at a time search for two r more controls when i click search button.


i m using MySql database.


how i can search please give me any idea.

推荐答案

HI，

每个网格都有一个RowCommand事件.在RowCommand事件中找到控件.

Every grid have a RowCommand event. In RowCommand event you find the controls.

尝试类似的方法:

Try something like:

//Something similar to this
protected void Gridview_RowDataBound(object sender, DataGridItemEventArgs e)
{
     Textbox tbx = (TextBox)e.Row.FindControl("IWantedToGetThisTextbox");
     if (tbx != null)
     {
         // you got tbx.Text  value here. Do any calculation desired.
        
     }
}

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