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Kendo Grid - replace existing value with new

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Kirubakaran
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Kirubakaran asked on 08 Apr 2020, 01:50 PM

Below is my coding.

Here i want to do a if condition in "Comments" column. if comments available then i need to replace it as "1". if its empty then "0".

1. Either i can introduce new column at the end and apply the above condition and hide the "Comment" column (as this value depend on child row)

2. or directly modify the comment column

 

<div id="grid"></div>
                    <button id="btnprint" type="submit" name="excel" value="valexcel">Print</button>
<script> $("#grid").kendoGrid({ columns: [{ field: "productName" }, { field: "category" }, { field: "status" }, { field: "Comments" }], dataSource: { data: [{ productName: "Tea", category: "Beverages", status: "Open", "Comments": "" }, { productName: "Coffee", category: "Beverages", status: "Open", "Comments": "comment1" }, { productName: "Ham", category: "Food", status: "Open", "Comments": "" }, { productName: "Bread", category: "Food", status: "Open", "Comments": "" }, { productName: "Hammer", category: "Hardware", status: "Closed", "Comments": "Comment test" }, { productName: "Screw", category: "Hardware", status: "Open", "Comments": "commenting testing" }], group: { field: "category" } },  detailTemplate: "<div class='Comments'>",
                    detailInit: function (e) { e.detailRow.find(".Comments").html("<p>" + e.data.Comments + "</p>"); }, });</script>

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Silviya Stoyanova
Telerik team
answered on 10 Apr 2020, 01:49 PM

Hello Kirubakaran,

 

I would suggest adding a template to the column "Comments", where to apply the conditional clause for available comments.

You can see a runnable example here.

 

Kind Regards, Silviya Stoyanova Progress Telerik

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Kirubakaran
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answered on 14 Apr 2020, 04:40 AM
Thanks Silviya.
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Silviya Stoyanova
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