Additional data and sorting and index

yang sun yeol

May 04, 2014 17:22

I always insert the data into the grid at the end of it.

And the red color of the insert and replace data

I had a problem occurs.

If the user sorts the grid
My data is inserted at the same time shifts to a specific position. 

(Because the user is set up sort.)
  I replaced the red color at the bottom.

I at the end of the other data was changed to red.
This is an error.

How do I keep track of my data sorted, go to I can change the color to red?

--

Add to my data when the grid 
user is not select sort grid  
. Rows (. Rows.Count - 1) were tracked by the index.

However, if the user sets the sort
It points to the wrong line.

I always add the data I want to get the index.
Regardless of user sort.

 

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• 

  Dapfor Team

  May 05, 2014 12:25

  Hello,

  It seems you bind BindingList which has the IBindingList.AllowNew property. This property by default returns 'true' and the grid displays a row enabling the user to add new data to the collection. To prevent him from this behavior, you should set Grid.DataConnection.AllowNew property to false:

  grid.DataConnection.AllowNew = false;

  Best regards,

  Dapfor

   

   

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  yang sun yeol

  May 06, 2014 16:58

  1 the user has to align the grid
  2. DataConnection.AllowNew = FALSE
  3 data add
  4. DataConnection.AllowNew = true and change
  
  
  However, the problem still occurs.
  
  Because my data is sorted and moved to the top row
  I change the color of the bottom line to be.  <- error
  
  I needed to add data change the color of the data.

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• 

  yang sun yeol

  May 06, 2014 16:58

  Sorting and add data to, regardless of
  
  Finally, add the data I need to change the color of the sample

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  Dapfor Team

  May 06, 2014 21:47

  Hello,

  Do you need to mark newly added data for a some amount of time or the latest row should be red until a new data is added?

  Regards,

  Dapfor

   

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  yang sun yeol

  May 07, 2014 12:19

  I'd like to add and change color at the same time.
  It allows users to add new, or changed, in order to inform that place.

  It is the sooner the better.

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  Dapfor Team

  May 07, 2014 12:34

  Dear Yang Sun Yeol,

  The following code demonstrates how to blink newly added rows for 2 seconds:

   

  grid.RowAdded += delegate(object sender, GridRowEventArgs e)
  {
      //Blink newly added row for 2 seconds
      foreach (Column column in e.Row.Header)
      {
          e.Row[column.Id].Highlight(TimeSpan.FromSeconds(2), Color.Red);
      }
  
      //Ensure visible newly added row (i.e. scroll the content)
      e.Row.EnsureVisible();
  };

   

  Best regards,

  Dapfor

   

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  yang sun yeol

  May 07, 2014 15:57

  thanks..~ that Good

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