I am using telerik:RadAutoCompleteBox as a input element.I want to set its value from javascript on the click event of the another button.The code for the element is as follows:
<telerik:RadAutoCompleteBox
runat="server"
ID="costCodeTxt"
Width="400"
OnClientRequesting="requesting"
DropDownWidth="300"
InputType="Text"
TextSettings-SelectionMode="Single"
OnClientTextChanged="VerifyJobCostCode">
<WebServiceSettings Path="~/QuantitySurvey/CostCode.asmx" Method="GetCostCodeList" />
</telerik:RadAutoCompleteBox>