Hi,
I am using rad combobox and i want to do that when any <HTML> tag insert in combobox after that user go to click GO button than it should become HTML. I am able to do it on simple asp text box but not able to do it on combobox.
Code example:
On TextBox :
<script type="text/javascript">
//remove space from log text box
function RemoveSpecialSymbols(id) {
var objid = document.getElementById(id);
if (objid)
objid.value = html2entities(objid.value);
}
function html2entities(sometext) {
var re = /[<>]/g
// if (sometext.length > 2500)
// sometext = sometext.substr(0, 2500);
return sometext.replace(re, function (m) { return replacechar(m) })
}
function replacechar(match) {
if (match == "<")
return ""
else if (match == ">")
return ""
}
</script>
<asp:TextBox ID="txtEmail" runat="server" TabIndex="1" MaxLength="50" SkinID="RequiredTextBox" onkeydown="javascript:if (event.which || event.keyCode){if ((event.which == 13) || (event.keyCode == 13)) {RemoveSpecialSymbols(this.id);}};" onblur="RemoveSpecialSymbols(this.id);" ></asp:TextBox>
Same thing i want to do it on RadCombobox....
<telerik:RadComboBox ID="RCBSearch" runat="server" Width="250px" Height="150px" Text=""
ShowToggleImage="false" EmptyMessage="Search by tags, products, business name"
EnableLoadOnDemand="true" ShowMoreResultsBox="true" Style="float: left; margin: 0;
padding: 0;" EnableVirtualScrolling="true" ShowDropDownOnTextboxClick="false"
onkeydown="PressKeyForProfile(this, event)">
<WebServiceSettings Method="GetCompanyNames" Path="wsSellWithMe.asmx" />
</telerik:RadComboBox>
But it is sowing some kind of javascript error...
"Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500"
Thanks
Manish
I am using rad combobox and i want to do that when any <HTML> tag insert in combobox after that user go to click GO button than it should become HTML. I am able to do it on simple asp text box but not able to do it on combobox.
Code example:
On TextBox :
<script type="text/javascript">
//remove space from log text box
function RemoveSpecialSymbols(id) {
var objid = document.getElementById(id);
if (objid)
objid.value = html2entities(objid.value);
}
function html2entities(sometext) {
var re = /[<>]/g
// if (sometext.length > 2500)
// sometext = sometext.substr(0, 2500);
return sometext.replace(re, function (m) { return replacechar(m) })
}
function replacechar(match) {
if (match == "<")
return ""
else if (match == ">")
return ""
}
</script>
<asp:TextBox ID="txtEmail" runat="server" TabIndex="1" MaxLength="50" SkinID="RequiredTextBox" onkeydown="javascript:if (event.which || event.keyCode){if ((event.which == 13) || (event.keyCode == 13)) {RemoveSpecialSymbols(this.id);}};" onblur="RemoveSpecialSymbols(this.id);" ></asp:TextBox>
Same thing i want to do it on RadCombobox....
<telerik:RadComboBox ID="RCBSearch" runat="server" Width="250px" Height="150px" Text=""
ShowToggleImage="false" EmptyMessage="Search by tags, products, business name"
EnableLoadOnDemand="true" ShowMoreResultsBox="true" Style="float: left; margin: 0;
padding: 0;" EnableVirtualScrolling="true" ShowDropDownOnTextboxClick="false"
onkeydown="PressKeyForProfile(this, event)">
<WebServiceSettings Method="GetCompanyNames" Path="wsSellWithMe.asmx" />
</telerik:RadComboBox>
But it is sowing some kind of javascript error...
"Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500"
Thanks
Manish
1 Answer, 1 is accepted
0
Hello Manish,
The following code snippet should work for your scenario:
Or, if you want to implement the same functionality on ClientBlur you should use the following approach:
The RadComboBox is defined as follows:
More information of RadComboBox's client-side programming, can be found at the following link: RadComboBox: Client-Side Programming.
Hope this helps.
All the best,
Ivana
the Telerik team
The following code snippet should work for your scenario:
function PressKeyForProfile(event) { if (event.which || event.keyCode) { if ((event.which == 13) || (event.keyCode == 13)) { var combo = $find("<%= RCBSearch.ClientID %>"); var inputArea = combo.get_inputDomElement(); if (inputArea) inputArea.value = html2entities(inputArea.value); } }}Or, if you want to implement the same functionality on ClientBlur you should use the following approach:
function onBlur(sender, args) { var inputArea = sender.get_inputDomElement(); if (inputArea) inputArea.value = html2entities(inputArea.value);}The RadComboBox is defined as follows:
<telerik:RadComboBox ID="RCBSearch" runat="server" Width="250px" Height="150px" Text="" ShowToggleImage="false" EmptyMessage="Search by tags, products, business name" EnableLoadOnDemand="true" ShowMoreResultsBox="true" Style="float: left; margin: 0; padding: 0;" EnableVirtualScrolling="true" ShowDropDownOnTextboxClick="false" onkeydown="PressKeyForProfile(event)" OnClientBlur="onBlur"> <webservicesettings method="getcompanynames" path="wssellwithme.asmx" /></telerik:RadComboBox>More information of RadComboBox's client-side programming, can be found at the following link: RadComboBox: Client-Side Programming.
Hope this helps.
All the best,
Ivana
the Telerik team
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