or
2 answers
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Made a post and want to edit it. How is that done?
S
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answered
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21 Dec 2016
3 answers
988 views
Hello All,
Below is the response I got from Telerik regarding the topic on export to excel/PDF which has lot of data. This is currently unacceptable to customers and we need any possible help to fix this issue.If any of you have faced below issue, can you please advice what was done to avoid this issue?
Regards,
Anil
From: Telerik Admin
Date: 2/11/2016 9:38:21 AM
CC:
Hello,
There
is a certain limit of items that can be exported. It could vary depending on
the browser, it's version, the operating system, so there is no specific number
to be stated. The reason is that modern browsers do not provide support for
streams. This means that we have to keep all data in memory until the file is
generated on the client side. It's a limitation that we won't be able to
overcome in the foreseeable feature. If exporting all of the items is required,
we do not recommend using the built in PDF and Excel export functionality.
Regards,
Dimiter Madjarov
Telerik
Date: 2/11/2016 4:36:21 AM
Hello
Team,
Export with large number of data results in a failure, both Excel and PDF.
refer this link http://dojo.telerik.com/ajOXaj
Thanks
Dimiter Topalov
Telerik team
answered
on
21 Dec 2016
2 answers
142 views
I have a Kendo UI spreadsheet put in a aspx page. We do a Copy paste data from Excel sheet into Kendo Spreadsheet and validate/save content into database on a button click. Problem is, the copy pasted content in spreadsheet gets cleared once when page does a postback. How do I retain the content on postback?
Vijayakumar
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answered
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21 Dec 2016
8 answers
412 views
I have a kendo grid with 30 colums and the first two columns are locked. When I scroll to the very bottom of the grid and then to the far right (horizontally), the data that displays at the top of the grid is now showing at the bottom of the grid, but only for the locked columns. If I unlock the columns, everything functions as expected. I'm using version 2015.3.930
Kiril Nikolov
Telerik team
answered
on
21 Dec 2016
4 answers
229 views
Hi, I've added some custom icons as specified in your docs. I have added this icon .k-i-arrow-n.
However, some content inside my window also has that class (Kendo Dropdowns).
I have added a function to this class using the demo in your docs - window.wrapper.find(".k-i-arrow-n").click(function (e) { - but this function runs when I click the dropdown buttons as well.
Is there a way to resolve this please?
Stefan
Telerik team
answered
on
21 Dec 2016
1 answer
804 views
Hi,
I'm trying to follow this example, http://dojo.telerik.com/awEvi/2 to export html content to pdf. The original example works but when I modified the div to something like this to contain overflow properties,
<div class="demo-section k-content export-app wide hidden-on-narrow"> <div id="Test" style="width:100vw;height:20vw;overflow-y:auto;overflow-x:auto"> <div class="demo-section content-wrapper wide"> <div class="demo-section charts-wrapper wide"> <div id="users"></div> <div id="applications"></div> <div id="referrals"></div> </div> <div id="grid"></div> <div id="myDiv" style="height:100vw;width:5vw;background:red"></div> </div> </div> </div>
and setting the selector to Test :
$(".export-pdf").click(function() { // Convert the DOM element to a drawing using kendo.drawing.drawDOM kendo.drawing.drawDOM($("#Test")) .then(function(group) { // Render the result as a PDF file return kendo.drawing.exportPDF(group, { paperSize: "auto", margin: { left: "1cm", top: "1cm", right: "1cm", bottom: "1cm" } }); }) .done(function(data) { // Save the PDF file kendo.saveAs({ dataURI: data, fileName: "HR-Dashboard.pdf", proxyURL: "//demos.telerik.com/kendo-ui/service/export" }); }); });
the content becomes clipped as shown in the attached image.
Is there any way in which I could export the content within the div without having it clipped?
Best Regards,
CH
Stefan
Telerik team
answered
on
20 Dec 2016
1 answer
133 views
I am developing an angular 1.5 app and using the Kendo
panelbar component.
The panelbar does not support the angular ng-repeat directive and requires that the developer use a Kendo DataSource component to store the model data.
Simply stated, I want to update the panelbar's underlying data model and expect the changes to be automatically rendered in the panelbar like a normal angular app.
When you update a datasource that is attached to a panelbar the change is not rendered when you just update the underlying datasource. I then tried using the kendo.datasource insert method, but again I added data to the model (or datasource component) and it was not rendered. I then tried to insert new data into my model and call the panelbar.expand(byId), the expand never opens the branch. I've tried a number of other work arounds with only partial success.
What I need is the proper way to dynamically update a panelbar's data model and see the new data rendered (preferably not using jQuery and is more angular-like, but anyway I can get this to work is fine).
thanks in advance for your help....
The panelbar does not support the angular ng-repeat directive and requires that the developer use a Kendo DataSource component to store the model data.
Simply stated, I want to update the panelbar's underlying data model and expect the changes to be automatically rendered in the panelbar like a normal angular app.
When you update a datasource that is attached to a panelbar the change is not rendered when you just update the underlying datasource. I then tried using the kendo.datasource insert method, but again I added data to the model (or datasource component) and it was not rendered. I then tried to insert new data into my model and call the panelbar.expand(byId), the expand never opens the branch. I've tried a number of other work arounds with only partial success.
What I need is the proper way to dynamically update a panelbar's data model and see the new data rendered (preferably not using jQuery and is more angular-like, but anyway I can get this to work is fine).
thanks in advance for your help....
Peter Milchev
Telerik team
answered
on
20 Dec 2016
5 answers
1.4K+ views
Hi, I have a Kendo spinner shown over a window component, however, when the window has a lot of content and has a vertical scrollbar, the spinner only covers the original size of the window and not the scrolled content. Is there an easy fix?
Stefan
Telerik team
answered
on
20 Dec 2016
1 answer
5.0K+ views
Hi,
I have a issue when to change the cell background dynamic, please refer to attach screenshot, below is the detail.
1, The PartNo, Spec, CmdtyCode are editable field, and they are colored as orange, and there is no color for other un-editable fields.
2, What I want is if the PartNo is blank, then set the CmdtyCode, Spec as editable and orange. If PartNo is not blank, then set the CmdtyCode, Spec as un-editable and not set color.
Now I can changed cell background and edit status normal. But if I lock the CmdtyCode field and other fields, I cannot get the correct index of locked editable field, is there any one can help me?
Dimiter Topalov
Telerik team
answered
on
20 Dec 2016
11 answers
476 views
I have an application that includes a Grid with a DataSource that has a method attached to the RequestEnd event (code below). This works perfectly with Chrome, Firefox, and Edge. However, the RequestEnd event is never raised when IE 11 is used. Why is this and how can it be resolved?
@(Html.Kendo().Grid<MVCTimesheetApplication.Models.Timesheet>() .Name("timesheetGrid") .TableHtmlAttributes(new { style = "table-layout: fixed; " }) .Columns(columns => { // columns set up here... }) .Navigatable() .Editable(editable => { editable.DisplayDeleteConfirmation(false); editable.Mode(GridEditMode.InCell); }) .DataSource(dataSource => dataSource .Ajax() .Aggregates(aggregates => { //aggregates configured here... }) .Batch(true) .ServerOperation(false) .Events(events => events.Error("timesheetGrid_error_handler")) .Events(events => events.Change("timesheetGrid_change")) .Events(events => events.RequestEnd("timesheetGrid_requestEnd")) .Model(model => model.Id(t => t.rowId)) .Create(create => create.Action("Index_Create", "Home").Data("getCreateParams")) .Destroy(destroy => destroy.Action("Index_Delete", "Home").Data("getUpdateParams")) .Read(read => read.Action("Index_Read", "Home").Data("getReadParams")) .Update(update => update.Action("Index_Update", "Home").Data("getUpdateParams") ) ) .Events(events => events.DataBound("timesheetGrid_databound")) )
Thanks
Marin Bratanov
Telerik team
answered
on
20 Dec 2016
