It happens only for column, I set property CellMultiLine = True. When I change it to false the text does not disappear when I type pretty fast. However I can see the delay to display  my input in the textbox.

I have quite a lot of columns for this grid. I am not sure this cause the problem.

John

Hi John,

Are you using CellMultiline and also using AutoSuggestMode on the same column? These two feature are incompatible, so you cannot use both together on the same column.

This has nothing to do with the speed of your typing, though.

Mike,

Thank you for feedback!

I don't see AutoSuggestMode in grid property.

Here is the property of the column I set. The rest I leave as default

AutoEdit = true

CellActivation= allowEdit

CellMultiLIne = True

CellClickAction = Edit

Spellchecker= ultraSpellchecker1

Can you point me to resource how to use UltraWinGrid?  

AutoSuggestMode is a new property which replaces the AutoEdit property.

Try setting AutoEdit or CellMultiline to False and the problem should go away.

I try that still have problem.

Another problem I run into with grid when I drag grid to left or right, it mess up the display. Text in column get mess up.  But If I use left arrow or right arrow to move grid to left or right, it is ok

Mike,

How do set spell check when it leaves edit Cell.

Example I have description columns on grid that allows users to edit. But I don't want spell check take place while they type. I want spell check trigger when it leaves the cell. I got it worked before but forgot.

Thanks

John

Hi John,

There is no reason why typing fast should have any effect. Like I said, I'm a very fast typist and the grid has no problem whatsoever keeping up with me.

If there is some kind of delay, then my best guess is that something in your code is causing it.

What events of the grid are you handling? Try commenting them out temporarily to see if that solves the issue.

Another thing you might try is - set the Visual Studio IDE to break on all run-time Exceptions. Perhaps there are exceptions occurring as you type that are being caught and handled and these are what is causing the delay.

There is no dropdown list bind to the grid. Grid just bind to datasource. In the grid I have  few edit columns. All it does it allow users to select a row to edit some column and click submit.

The problem occurs when users type fast to edit column, there will be a delay for the text to display. This becomes very big problem to our users. We may need to drop this tool and use something else.

Thanks

John

John

I don't see anything here which attaches a dropdown list (ValueList) to this column. But if you are using a dropdown list on the column, then you should not also set CellMultiLine to true.

Here is example of the edit column I have problem.

Below are property I set for this column

ultraGridColumn13.AutoEdit =

false;

ultraGridColumn13.AutoSizeEdit = Infragistics.Win.

DefaultableBoolean.False;

ultraGridColumn13.ButtonDisplayStyle = Infragistics.Win.UltraWinGrid.

ButtonDisplayStyle.Always;

ultraGridColumn13.CellClickAction = Infragistics.Win.UltraWinGrid.CellClickAction.Edit;

ultraGridColumn13.CellDisplayStyle = Infragistics.Win.UltraWinGrid.

CellDisplayStyle.PlainText;

ultraGridColumn13.CellMultiLine = Infragistics.Win.

DefaultableBoolean.True;

ultraGridColumn13.CharacterCasing = System.Windows.Forms.

CharacterCasing.Upper;

ultraGridColumn13.Header.Caption =

"Catalog Desc.";

ultraGridColumn13.Header.VisiblePosition = 24;

ultraGridColumn13.MaxLength = 255;

this.ultraSpellChecker1;