Aspxgridview rowupdating findcontrol

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However, atleast for the checkbox, it does contain the modified value.

If you run the code above, and check one of the checkboxes, you will see that the code recognizes that the checkbox is now checked.

Replace("'", "''") & "'" End If End If Also if i use that, then upon loading of the page, it executes the SELECT command w/c gets all the data from the sql db. user either input strings or upload a text file with strings to parse. page would read the strings from either text box or text file then do a SELECT FROM from the sql db what i would like is upon loading, it wouldn't query the sql db.

the datagrid wouldn't show up since it doesn't have any data in it.

Otherwise you will just get the control in the Item Template.

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A very important note, in order to get the control in the Edit Item Template, then the Grid View must be in Edit mode. i've already used find control and it's not finding it.the reason behind why i can't use the smart tag is because upon loading of the page, it would accept strings or text file to parse then from there, it would query the sql db.最近项目中用到Find Control和Grid View,整理了一下几种使用方法,留作资料。 1、在选择(Selected Index Changed)事件中使用 //获得被选择行的Text Box1 protected void gv1_Selected Index Changed(object sender, Event Args e) 2、在编辑行(Row Editing)事件中使用 //编辑行时,找到Text Box1 protected void gv1_Row Editing(object sender, Grid View Edit Event Args e) 3、在取消编辑行(Row Canceling Edit)事件中使用 //取消编辑时,找到Text Box1 protected void gv1_Row Canceling Edit(object sender, Grid View Cancel Edit Event Args e) 4、在行绑定(Row Data Bound)事件中使用 //获得行数据绑定中的Text Box1 protected void gv1_Row Data Bound(object sender, Grid View Row Event Args e) { // 对于在Row Data Bound中Find,可以用if (e. Data Row)来限制Find的范围,因为Find默认是在Header Template中找,如果不限定范围,在Header Template中找不到,自然就返回null,然后就出错了, Data Control Row Type枚举中的Data Row确定是数据行.

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