RadNumericTextBox on ZEBRA TC70 with Android

[Vasssek]

Hello,

Could you please give me an info about radnumeric textbox behaviour ? When I want to type some letters on desktop Chrome browser it blinks and prevents me to type any letter. This is OK. But on mobile device TC70 this control allows me to type any lettter and just after I tap to another control the letters have dissappeared.

Now, I don't know if its bug or normal behaviour. If it's normal, please give me some workaround, how to prevent user to type letters on mobile device into radnumerictextbox control...

Thank you

Best regards

Vasssek

[Rumen]

Hi Vasssek,

The solution is to change the type attribute of the RadNumericTextBox input to "tel". This can be done in the OnLoad client event of the control:

<script>
    function OnLoad(sender, args) {
            sender.get_element().setAttribute("type", "tel");
    }
</script>
<telerik:RadNumericTextBox  RenderMode="Lightweight" runat="server" ID="RadNumericTextBox1" Width="190px" Value="1" EmptyMessage="Enter units count" MinValue="0"  ShowSpinButtons="true" NumberFormat-DecimalDigits="0">
    <ClientEvents OnLoad="OnLoad" />
</telerik:RadNumericTextBox><br />

Best regards,
Rumen
Progress Telerik

[Rumen]

Hey there,

The issue is recognized as a bug and will be fixed in the future version of the control. You can subscribe to the bug report at RadNumericTextBox allows insertion of letters under mobile and follow its fixing there.

Best regards,
Rumen
Progress Telerik