Version

Known Issues and Limitations ASP.NET 14.1

Known Issues and Limitations Summary

Known issues and limitations summary chart

The following table summarizes the known issues and limitations of the Infragistics® ASP.NET 2014.1 release. Detailed explanations of all of the issues and the existing workarounds are provided after the summary table.

Legend

  • Workaround - Workaround available

  • No Workaround - No known workaround

  • Fix Planned - Fix planned

WebDataGrid

Issue Description Status

When the WebDataGrid™, WebHierarchicalDataGrid™, or a child grid within the WebHierarchicalDataGrid have a height that supports displaying two or fewer rows, the Done/Cancel button dialog may not show completely because it is clipped by the bounds of the row container.

workaround.png

Because of the way that Internet Explorer® 7 renders relatively positioned elements inside parent containers without relative positioning, child elements overflow the bounds of the parent container when overflow scrolls providing a broken visual experience.

workaround.png

When the WebDataGrid™ has Row Editing Template enabled the columns in the grid cannot be moved

noworkaround.png

WebDataTree

Issue Description Status

When using WebDataTree and connector lines are enabled, automating scrolling while a node is being dragged is not supported.

fix.png
workaround.png

WebHierarchicalDataGrid

Issue Description Status

When the WebDataGrid™, WebHierarchicalDataGrid™, or a child grid within the WebHierarchicalDataGrid have a height that supports displaying two or fewer rows, the Done/Cancel button dialog may not show completely because it is clipped by the bounds of the row container.

workaround.png

Because of the way that Internet Explorer 7 renders relatively positioned elements inside parent containers without relative positioning, child elements overflow the bounds of the parent container when overflow scrolls providing a broken visual experience.

noworkaround.png

WebScriptManager

Issue Description Status

WebScriptManager Intellisense is not supported by Visual Studio 2012 and above

Displaying Intellisense with WebScriptManager in not supported with Visual Studio 2012 and above. This limitation is due to the handling in VisualStudio 2012 designer’s Source View.

noworkaround.png

WebDataGrid

Row Editing Done/Cancel buttons missing at small grid heights

When the WebDataGrid , WebHierarchicalDataGrid , or a child grid within the WebHierarchicalDataGrid have a height that supports displaying two or fewer rows, the Done/Cancel button dialog may not show completely because it is clipped by the bounds of the row container.

Workaround

Note
Note:

You can configure the grid to have a larger height so that the dialog can display fully or you can use the Cell Editing behavior instead of the Row Editing behavior. You also have the option to always hide the Done/Cancel buttons using the Row Editing behavior’s EnableDialog property to keep the experience consistent.

Edited row not scrolling correctly in IE 7

Because of the way that Internet Explorer 7 renders relatively positioned elements inside parent containers without relative positioning, child elements overflow the bounds of the parent container when overflow scrolls providing a broken visual experience. Specifically, when a row is in Edit mode, scrolling the container will make the edited row overflow its parent container. This issue affects the WebDataGrid when nested inside a scrollable parent container without relative positioning.

Workaround

Note
Note:

If the WebDataGrid is within a scrollable parent container, you should ensure that the parent container is configured with relative positioning.

It is not possible to move columns when the Row Editing Template is opened

When the WebDataGrid™, WebHierarchicalDataGrid™, or a child grid within the WebHierarchicalDataGrid have a height that supports displaying two or fewer rows, the Done/Cancel button dialog may not show completely because it is clipped by the bounds of the row container.

WebDataTree

No auto-scrolling when dragging a node outside container

When using the WebDataTree component with the Drag-and-Drop and Connector Lines features enabled, there are limitations with automatic scrolling. When a node has been dragged and you move the mouse outside of the tree container the expected automatic scrolling is not supported.

Workaround

Note
Note:

If automatic scrolling is really important for the project, a possible solution is to set the EnableConnectorLines property to false . This will disable connector lines, but in that case auto-scrolling while a node is dragged out of the container, is supported.

WebHierarchicalDataGrid

Row Editing Done/Cancel buttons missing at small grid heights

When the WebDataGrid , WebHierarchicalDataGrid , or a child grid within the WebHierarchicalDataGrid have a height that supports displaying two or fewer rows, the Done/Cancel button dialog may not show completely because it is clipped by the bounds of the row container.

Workaround

Note
Note:

You can configure the grid to have a larger height so that the dialog can display fully or you can use the Cell Editing behavior instead of the Row Editing behavior. You also have the option to always hide the Done/Cancel buttons using the Row Editing behavior’s EnableDialog property to keep the experience consistent.

Edited row not scrolling correctly in IE 7

Because of the way that Internet Explorer 7 renders relatively positioned elements inside parent containers without relative positioning, child elements overflow the bounds of the parent container when overflow scrolls providing a broken visual experience. Specifically, when a row is in Edit mode, scrolling the container will make the edited row overflow its parent container.

Topics

The following topics provide additional information related to this topic.

Topic Purpose

This is a group of topics explaining the WebDataGrid control.

This is a group of topics explaining the WebHierarchicalDataGrid control.

This is a group of topics explaining the WebDataTree control.