I have a UltraWebGrid with dynamically created HtmlDropDown in one of the columns.
DropDown is created fine with no errors. DropDown does not drop or expand.
Dropdown data has a link which is supposed to open a new window and that does not work either.
I removed the link part and created a simple html input downdown.
same code works fine with version 2005 vol2. does not work with 2008 vol 1 and 2008 vol 3.
here is the code...
Dim sb As New StringBuilder
' Create the SELECT (dropdown) object HTML text
sb.Append(" <select ")
sb.Append("style='")
sb.Append("FONT-SIZE: 8pt;")
sb.Append("FONT-FAMILY: Arial;")
sb.Append("HEIGHT: 9px;WIDTH: 100px'")
sb.Append("HEIGHT: 10px;WIDTH: 100px'")
‘sb.Append(" onchange='ShowRemarks(this.value);'")
sb.Append(">" )
' starting constructing the dropdown
sb.Append("<option value='-' selected>" )
sb.Append(SH.AR (intLineIdx).Misc (0).RCode)
sb.Append("<option value=01>01</option>" )
sb.Append("</option>" )
sb.Append("<option value='-'>--------------------</option>" )
sb.Append("<option value=02>02</option>" )
' BEGIN creating OPTION object HTML text for each remark code
'Dim ClR As QB.ClR
''For Each ClR In ClR
'For Each ClR In SH.AR(intLineIdx).Misc
' sb.Append("<option value='")
' sb.Append(ClR.RCode)
' sb.Append("|")
' sb.Append(oTblWS.Rows(intLineIdx).Item(0).ToString)
' sb.Append("'")
' sb.Append(">")
' sb.Append("</option>")
'Next
' END creating OPTION object HTML text for each remark code
sb.Append(“</select>" )
any help would be appreciated. thanks.
Hello,
I would suggest use built-in column type dropdown.
More information you can see here:
http://help.infragistics.com//NetAdvantage/ASPNET/2009.2/CLR3.5/?page=WebGrid_Displaying_and_Storing_Values_with_ValueLists.html
Hope it helps you.
thanks for the reply. Iam creating the html drop down in a table first and then Iam setting the source
of the Grid. I have created a sample solution that replicates my problem. How can I attach that here. thanks.
You can upload your files just replay to this post then you will see three Tabs = >Compose / Options / Preview . Click to Options and upload the files.
Thanks!
hi, attached is the sample to recreate the error. when you run the sample you will see drop downs,
dropdowns does not stay expanded. I need a link to the data in my drop down which will open a new
window. let me know if you have any trouble with the sample. thanks for you help.
I too have the same problem.
The Dropdownlist does not expand.
any suggestions
The above bubble event no need to implement.This option is enough to work the dynamic HTML ddl control under the UltraWebGrid column.
CellClickActionDefault="RowSelect" under DisplayLayout tag is enough.
I am having the same problem i tried with above solution but i am getting error "Event;bubble" not supporting in javascript.Please help me anyone.
I am having same problem i tried with above solution but i am getting error event is not undefined javascript error.Please help me anyone.
this is the solution I got from Infragistics support.
sb.Append(" <select ") sb.Append("style='") sb.Append("FONT-SIZE: 8pt;") sb.Append("FONT-FAMILY: Arial;") sb.Append("HEIGHT: 9px;WIDTH: 100px'") sb.Append(" onMouseUp='event.cancelBubble = true;' ") sb.Append(" onMouseDown='event.cancelBubble = true;'") sb.Append(">")
onMouseUp, onMouseDown added event.cancel Bubble
thanks.