Thirty-three commonly used codes page 3/7

Horizontal scrolling, vertical automatic expansion
＜asp:panel style="overflow-x:scroll;overflow-y:auto;"＞＜/asp:panel＞ 
13. Carriage Enter to convert to Tab
＜script language="javascript" for="document" event="onkeydown"＞ 
　if(==13 && !='button' && !='submit' && !='reset' && !=''&& !='textarea'); 
　=9; 
＜/script＞ 
onkeydown="if(==13) =9" 
Super Connection Column
DataNavigateUrlField="field name" DataNavigateUrlFormatString="http://xx/inc/?ID={0}"
Change color with the mouse
private void DGzf_ItemDataBound(object sender,  e) 
{ 
　if (!=) 
　{ 
( "onmouseout","=\""+["BACKGROUND-COLOR"]+"\""); 
( "onmouseover","=\""+ "#EFF3F7"+"\""); 
　} 
} 
16. Template column
 
＜ASP:TEMPLATECOLUMN visible="False" sortexpression="demo" headertext="ID"＞ 
＜ITEMTEMPLATE＞ 
＜ASP:LABEL text='＜%# (, "ArticleID")%＞' runat="server" width="80%"  /＞ 
＜/ITEMTEMPLATE＞ 
＜/ASP:TEMPLATECOLUMN＞ 
＜ASP:TEMPLATECOLUMN headertext="Select">
＜HEADERSTYLE wrap="False" horizontalalign="Center"＞＜/HEADERSTYLE＞ 
＜ITEMTEMPLATE＞ 
＜ASP:CHECKBOX  runat="server" /＞ 
＜/ITEMTEMPLATE＞ 
＜EDITITEMTEMPLATE＞ 
＜ASP:CHECKBOX  runat="server" enabled="true" /＞ 
＜/EDITITEMTEMPLATE＞ 
＜/ASP:TEMPLATECOLUMN＞ 
Background code
protected void CheckAll_CheckedChanged(object sender,  e) 
{ 
//Change the selection of the column to achieve either selection or non-select.
　CheckBox chkExport ; 
　if( ) 
　{ 
foreach(DataGridItem oDataGridItem in ) 
{ 
　chkExport = (CheckBox)("chkExport"); 
　 = true; 
} 
　} 
　else 
　{ 
foreach(DataGridItem oDataGridItem in ) 
{ 
　chkExport = (CheckBox)("chkExport"); 
　 = false; 
} 
　} 
}