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Handy Surya Support
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Posted: March 15, 2011 11:36 PM

Hello,

Here is the explanation. ListBox or UXListBox should work with CVS since it derived from ItemsControl. There seems a built-in mechanism to pass the View property from CVS which type ICollectionView for the items processing.

CSV is derived from Dependency Object and does not implement  any IEnumerable or ICollectionView

publicclass CollectionViewSource : DependencyObject, ISupportInitialize

For this matter, ListPresenter will not work.

ListPresenter is not derieved from ItemsControl. When it first release it does not even support ICollectionView, The ICollectionView support was added after release when to support Domain Data Source.

Our ListPresenter can do sorting and filtering. You can see our ClientUISample/DataPresenter.
Attached screenshot would show the ilustration about our filtering and sorting.

Since our List/Grid presenter  would be obsolete in the future, I suggest you to use UXGridView when it has released.

Regards,
Handy

Hello Eric,

Yes, the fix has been made for the next release. As I remembered you were using WebGrid6 which I told before that we has discontinued to release any fix or enhancement for this product. I suggested you to upgrade into WebGrid7 for the fix.

Regards,
Handy

Posted: March 15, 2011 9:20 AM

Hello Eric,

Ok, I will update the news. Our developer teams have addressed this enhancement soon after we relased R1.

Regards,
Handy

Posted: March 15, 2011 9:17 AM

Hello Sebastian,

Unfortunately, ListPresenter does not support CollectionView Source. We glad that you kept following our latest product. We will release our rich UXGridView in the short time. You can see more information in this link.

Regards,
Handy

Hello,

Yes. To show FilterBar, you need to use grid.ShowFilterBar(). Vice versa, To hide FilterBar, use grid.HideFilterBar(). The display area is automatically resized.
Actually, it only hide the element of FilterBar.
If you would like to know how it works, you can try to see the following code.

function Hide_onclick() 
{
            var grid = ISGetObject("WebGrid1");
            grid.HideFilterBar();
            alert(grid.RootTable.GetFilterRow().style.display);
}
function Show_onclick() 
{
            var grid = ISGetObject("WebGrid1");
            grid.ShowFilterBar();
            alert(grid.RootTable.GetFilterRow().style.display);
}

When hide the filter bar, it uses style display none. Vice versa, it uses style display " " to show the filter bar. Maybe you can use this as the flag.

Regards,
Handy 

Posted: March 14, 2011 11:34 PM

Hello,

To use "-" for negative or positive sign, you need to use DynamicInput. Please see my attached sample.

Regards,
Handy

Hello,

Is it possible for you to replicate the issue in my simple project? We need this to investigate your issue.

Regards,
Handy

Hello Mike,

Is it possible for you to send me a simple project that replicates your issue? Maybe some settings in your web.config is needed to replicate the issue. Also, Please let me know your environment detaisl such as OS (32 or 64 bit), Visual studio, etc.

Regards,
Handy 

Hello,

I can replicate your issue. I will forward this to our developer teams. Thank you for your report.

Regards,
Handy

Hello,

This issue has been reported by another customer. I have forwarded this issue to our developer teams with wi number 686.
FYI, this issue is not caused by hidden or visible column.

Regards,
Handy

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