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Reset batch editing
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David Stacey
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David Stacey asked on 28 Nov 2013, 02:15 PM
I have implemted my own button client side to save the grids data when in batch edit mode.
After the ajax call what is the best way to remove the red marks (class="rgBatchChanged")  and reset the batcheditManager ?

I don't wish to reload the grid data but retain the current page / filter selection.

Thanks,
David S


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Angel Petrov
Telerik team
answered on 03 Dec 2013, 12:27 PM
Hello David,

I am not sure that I fully understand the scenario but if I am correct an external button is used to call the saveChanges method of the batch editing manager. If that is the case once the method is called the red marks should be cleared automatically. This leads me to the thought that the issue may by AJAX related. Please try disabling the AJAX and test whether this resolves the problem. If it does not please share with us the code of the page alongside with a detail explanation of the scenario.

Regards,
Angel Petrov
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David Stacey
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answered on 03 Dec 2013, 02:05 PM
I'm not calling the saveChanges method of the batch editing manager.
The get_batchEditingManger()._changes collection is used combined with other data client side, before a bespoke AJAX method is called
Is there a client side method i could call to clear the red marks and changes?
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Angel Petrov
Telerik team
answered on 06 Dec 2013, 08:32 AM
Hi David,

For achieving the desired result you can call RadGrid.get_batchEditingManager().cancelChanges. Note however that this will cause the grid to rebind. Currently in order for the grid to refresh a postback should occur.

Regards,
Angel Petrov
Telerik
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romulo~
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answered on 21 Jan 2016, 12:41 PM

Hello,

sorry for reviving an old post but iI'd like to know if the cancelChanges() method always calls the rebind on the grid.Can this rebind be cancelled or it would break the control?

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David Stacey
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answered on 21 Jan 2016, 01:17 PM

The cancelChanges didn't work for me so I did it myself

  

  clearEdit: function () {
        this.get_masterTableView().cancelAll();
        this._innerGrid.get_batchEditingManager()._changes = {};
        $('#' this._innerGridID + ' td.rgBatchChanged').removeClass('rgBatchChanged')
        this.repaint();
    },

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Angel Petrov
Telerik team
answered on 26 Jan 2016, 07:29 AM
Hi guys,

Indeed currently when the refresh button is clicked a postback will occur and cancelling it will not delete the user changes. The approach provided in the last post is one possible solution to the matter.

Regards,
Angel Petrov
Telerik
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David Stacey
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Angel Petrov
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David Stacey
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romulo~
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