Hi ,

I have below scenarion

I am loading  text box  dropdown and switch in Grid in load, i need to maintain the selected values or entered values after the grid refresh

Is there any way to maintain

when splitter moved to the right, Gantt's header's width was expanded,but  The  Width of Gantt's timeLine was not expanded.

I think the automatically calculated timeline width of the Gantt chart is wrong

How can I solve this situation？

ps Add another picture.

Hi Team,

We are facing issue with exported PDF.

We are not able to get print out from the exported PDF file.

When we try to get print out then only small portion from the pdf is printed on single page.

Please help us how we can take print out from exported PDF.

Thanks!

I'm using the cellClose event to update cell values, it works within the values in the selected row. I have a last row called Total which is the sum of the Values of the Column D
----------Column_A Column_B Column_C Column_D
----------Product1---ValueB1---ValueC1-------ValueD1
----------Product2---ValueB2---ValueC2-------ValueD2
----------Total------------------------------------------ValueT
Column D= Column_C * Column_B and ValueT = ValueD1 + ValueD2
When i update ValueC1 or ValueB1 , ValueD1 gets updated and re-rendered with the new value . The problem is that the ValueT gets udpated but it doesnt re-render .
The code i have is this one :

I'm using the cellClose event to update cell values, it works within the values in the selected row. I have a last row called Total which is the sum of the Values of the Column D
----------Column_A Column_B Column_C Column_D
----------Product1---ValueB1---ValueC1-------ValueD1
----------Product2---ValueB2---ValueC2-------ValueD2
----------Total------------------------------------------ValueT
Column D= Column_C * Column_B and ValueT = ValueD1 + ValueD2
When i update ValueC1 or ValueB1 , ValueD1 gets updated and re-rendered with the new value . The problem is that the ValueT gets udpated but it doesnt re-render .
The code i have is this one :

In the following example I want to show the Id of the category when the corresponding "columns.values" is not found. Is there a way to do it easily?

in the "burger" line it is blank, and I want that in that case at least its category is displayed

<div id="grid"></div>
<script>
$("#grid").kendoGrid({
  columns: [
    { field: "productName" },
    { field: "category", values: [
      { text: "Beverages", value: 1 },
      { text: "Food", value: 2 }
    ] }
  ],
  dataSource: [
    { productName: "Tea", category: 1 },
    { productName: "Ham", category: 2 },
    { productName: "Burger", category: 3 },
    
  ],editable: true,
});
</script>

Hi, 

As my title says, when I clear selected values in the input, additional values selected.

See Dojo: https://dojo.telerik.com/UgOVISOL

Duplicate:
1) Open the widget and select an element under the Customer Location group
2) Close the widget
3) Click the X button on the tag to remove the selected Customer Location.

See how it adds an additional value to the selected list. This is somehow linked to the filtering in the change callback because when I remove the change callback, it works fine. N.B. this only happens when clearing the value using the X, if the value is deselected, all is fine

The desired behaviour is that when a customer location is selected, the customer accounts in the datasource are filtered by the selected customer location. This part is working though.

Thanks, 
Grant

Hi all.

In this example: https://demos.telerik.com/kendo-ui/grid/multicolumnheaders.
How can I lock / unlock columns from the column menu?

Thank you in advande.
Regards,
Carlos Conde

I have the the following code:

module App.UI {
    export class News extends App.UI.UIComponent {
        constructor(selector: JQuery | string) {
            super(selector);
        }

        protected init() {
            var dataSource = new kendo.data.DataSource({
                transport: {
                    read: () => {
                        App.WCF.GET('/umbraco/aawNewsSurfaceController/NewsSurface/GetNewsItems?lang=de&id=1396').then((response) => {
                            console.log(response, "response");
                        })
                    }
                },
                pageSize: 21
            });

            console.log(dataSource);

            $("#pager").kendoPager({
                dataSource: dataSource
            });

            $(".news-list-view").kendoListView({
                dataSource: dataSource,
                template: kendo.template($("#ListViewTemplate").html())
            });
        }
    }
}

The Response from my Service is the following JSON String:

[ { "Headline": "Lorem Ipsum", "Content": "<p>Lorem ipsum ...</p>", "PublishDate": "2020-08-07T00:00:00", "Image": { "Description": "", "Photographer": [], "UmbracoFile": { "src": "/media/bedfs1h5/bild02.jpg", "focalPoint": { "left": 0.5, "top": 0.5 }, "crops": [ { "alias": "Reference Slider", "width": 800, "height": 545, "coordinates": null }, { "alias": "Slider", "width": 1070, "height": 600, "coordinates": null }] }, "Key": "fcdafa9b-3dff-407d-88b2-a4b85a9b2ac5", "Id": 1330, "Name": "Porsche Schwarz", "UrlSegment": null, "Level": 4, "Path": "-1,1111,1062,1146,1330", "Cultures": { "": { "Culture": "", "Date": "2020-07-13T15:47:22.943Z" } } } }, { "Headline": "Test 2", "Content": "<p>Test</p>", "PublishDate": "2020-08-15T00:00:00", "Image": { "Description": "", "Photographer": [ "Karl Kani" ], "UmbracoFile": { "src": "/media/pmpbnlqi/porsche.jpg", "focalPoint": { "left": 0.71333333333333337, "top": 0.34261241970021411 }, "crops": [ { "alias": "Reference Slider", "width": 800, "height": 545, "coordinates": { "x1": 0.0, "y1": 0.032119914346895075, "x2": 0.0, "y2": 0.092612419700214138 } }, { "alias": "Slider", "width": 1070, "height": 600, "coordinates": null } ] }, "Key": "3e95e2e9-c808-48d2-a71e-efca00d8ba55", "Id": 1147, "Name": "Porsche-Zentrum, Stuttgart-Zuffenhausen", "UrlSegment": null, "Level": 4, "Path": "-1,1111,1062,1146,1147", "Cultures": { "": { "Culture": "", "Date": "2020-03-04T09:28:31.753Z" } } } } ]

The JSON String can be parsed into a valid JSON Object so it should be fine right? So whats the Problem here? I also tried using the following schema:

 var dataSource = new kendo.data.DataSource({
                transport: {
                    read: () => {
                        App.WCF.GET('/umbraco/aawNewsSurfaceController/NewsSurface/GetNewsItems?lang=de&id=1396').then((response) => {
                            console.log(response, "response");
                        })
                    }
                },
                schema: {
                    type: "json",
                    model: {
                        fields: {
                            Headline: { field: "Headline", type: "string" },
                            Content: { field: "Content", type: "string" },
                            PublishDate: { field: "PublishDate", type: "DateTime" },
                            Image: { field: "Image", type: "Object" }
                        }
                    }
                },
                pageSize: 21
            });

And still my ListView Datasource wont get populated.

Any Help would be appreciated.

Thank you.