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RadNumericTextBox Hide Trailing Zeros

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Chen Jun Ying
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Chen Jun Ying asked on 14 Feb 2012, 12:45 PM
Hi all,

I have  RadNumericTextBox with 10 DecimalDigits. I would like to hide any trailing zeros. If value is 0.1456000000, I want to display 0.1456.

Any ideas?
 


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Princy
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answered on 14 Feb 2012, 02:06 PM
Hello,

Try setting AllowRounding as false.

<telerik:RadNumericTextBox runat="server" ID="RadNumericTextBox">
   <NumberFormat AllowRounding="false" DecimalDigits="10" />
</telerik:RadNumericTextBox>

Thanks,
Princy.
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Chen Jun Ying
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answered on 15 Feb 2012, 01:45 PM
Thanks Princy.

It works on numerictextbox.

When I try the same on GridNumericColumn, it doesn't work.  Any ideas?
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Vasil
Telerik team
answered on 15 Feb 2012, 02:07 PM
Hello,

This behavior is by design in the implementation of RadInput.
The feature request is logged in our private tracking system and we will try to implement it when done with the tasks that has higher priority.

Kind regards,
Vasil
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Chen Jun Ying
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answered on 16 Feb 2012, 01:52 AM
Thanks Vasil.

I do not mean RadIput here.What I am after is to use GridNumericColumn to bind the data. I still shows all the trailing zeros even if I set AllowRounding="false" for the GridNumericColumn.

Chen.



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Shinu
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answered on 16 Feb 2012, 07:33 AM
Hello,
 
Try setting the DataFormatString.
aspx:
<telerik:GridNumericColumn DataField="Freight" HeaderText="Freight ID" DataFormatString="{0:f5}"   UniqueName="Freight" />

-Shinu.
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Chen Jun Ying
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answered on 16 Feb 2012, 10:16 AM
Hi Shinu,

It doesn't work. Since I don't know the number of decimal points, I can't set in the dataformatstring. Any ideas?

 
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Vasil
Telerik team
answered on 16 Feb 2012, 12:49 PM
Hello,

Try to use the the {0:G} or {0:R} formats.

Greetings,
Vasil
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Chen Jun Ying
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answered on 17 Feb 2012, 09:30 AM
Both DataFormatString are not working. Just wondering if it can be done using GridNumericColumn. I might consider using templatecolumn and format the number.
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Vasil
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answered on 21 Feb 2012, 04:22 PM
Hi Chen,

Yes if you like to perform any custom formatting you could always use a TemplateColumn that will give you more freedom and customization.

Greetings,
Vasil
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Chen Jun Ying
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answered on 25 Feb 2012, 03:27 AM
Thanks Vasil.

i go for TemplateColumn option. 
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Hitesh
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answered on 23 Oct 2012, 03:24 PM
Hi,
I am using Telerik version 2012.2.912.40 and RadMaskedNumericInput.

It don't have NumberFormat AllowRounding="false" property.

Please advise how trailing zeros can be hidden on form as well in Grid?

Form
------------

 

 

 

 

<telerik:RadMaskedNumericInput Value="{Binding XXX, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged, ValidatesOnDataErrors=True}" Mask="" FormatString="N4" TextMode="PlainText" IsClearButtonVisible="False" SelectionOnFocus="DefaultSelectAll" >

 

 

 

 

</CoreTelerikCtrl:RadMaskedNumericInput>

 

 

 

 


Grid
---------
<telerik:GridViewDataColumn.CellEditTemplate>

 

 

 

 

<DataTemplate>

 

 

 

 

<telerikInputCtrl:RadMaskedNumericInput Value="{Binding Path=XXX, Converter={StaticResource millionToNumberConverter}, UpdateSourceTrigger=PropertyChanged}"

 

 

 

 

telerikInputext:MaskedInputExtensions.Minimum="0"

 

 

 

Mask="" FormatString="N2" IsClearButtonVisible="False" />

 

 

 

 

</DataTemplate>

 

 

 

 

</telerik:GridViewDataColumn.CellEditTemplate>

 

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Vasil
Telerik team
answered on 24 Oct 2012, 11:01 AM
Hello Hitesh,

The RadControls for ASP.Net Ajax does not contain control called "RadMaskedNumericInput". If you use the Silverlight suite, try to ask your question into their forums to get competent response from the Silverlight community.

Greetings,
Vasil
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Jippy
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answered on 26 Oct 2012, 12:29 PM
Hi,
   I have decimal values in telerik grid view data column, i formatted it and showing properly but when i try to edit the value and double click on it, it displays a bunch of zeros after the decimal point.Now i want to remove all those zeros when i double click for editing.Can anybody please help me out on this as soon as possible?
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Vasil
Telerik team
answered on 26 Oct 2012, 02:42 PM
Hello Jippy,

Make sure KeepTrailingZerosOnFocus for your RadNumericTextBox is set to false (the default value).

Greetings,
Vasil
the Telerik team
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Chen Jun Ying
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Princy
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Chen Jun Ying
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Vasil
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Shinu
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Hitesh
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Jippy
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