Questions on Kendo UI for jQuery Forum

0 answers

154 views

Rebinding datasource when opening Dropdownlist

I have a project where I have several (4) linked, but not cascading DropDownLists.

If a value is selected in DropDownList1 I want the available items in dropdown 2 ,3 and 4 to be changed

If a value is selected for DropDownList2, the values for DropDownList3 and DropDownList4 will be different.

Any DropDownList can be selected without selecting a DropDownList further up the hierarchy.

I can get the initial values of the DropDownLists loading correctly, however when a dropdown list is opened, I need to check the values of the other dropdowns to determine the values in the selected box.

My question is:
Can I rebind a dropdownlist (during the open event) to an updated datasource, and how is it best to trigger this datasource update with new data parameters from all of the relevant selected dropdownlists.?

I have spent *some* time going through the forums and documentation , but cannot find anything really relevent to what I require.

Thanks
Shane

DropDownList

asked on 29 Jun 2012

0 answers

112 views

Rules are global?

Is there a way to target a rule to a specific control?

Like if I have 1 date picker and 4 radiobuttons...

So all the rules run for every control, can I not just have a rule target the date picker, and the other target the radiobuttons (without needing to do if statement checks on each rule)

Templates

asked on 29 Jun 2012

0 answers

180 views

setting Kendo grid column template in run time

Hi

I am new to Java script and to web development. I have a web application demo (MVC 3) and I use the Kendo UI grid control.
I display numeric data in the grid and the default format is 4 numbers after the decimal point.

I would like to allow the user to select the number of numbers after the decimal point and to update the grid column template.

i.e 123.1234 in the grid will become 123.12 if the user selected 2 from the combo box.

Is that possible?

thanks.

Haim

Grid

asked on 28 Jun 2012

1 answer

127 views

MVVM and Animations

I have a relatively complex single-page application that is using MVVM binding and templates for a grid-like list. I'd like to animate the Addition and Deletion of rows from this structure but the default (it seems) for MVVM it to not animate anything.

Any ideas how I can enable this?

I'm using a row-template and binding to a collection of row data in MVVM.

MVVM

answered on 28 Jun 2012

1 answer

149 views

Z-Index of Controls in Window in IE8

According to this thread the issue of dropdowns' z-index being lower than the window has been corrected, but I'm still having this exact problem in IE8. It works fine in IE9. Unfortunately, where my page will be used IE8 is the standard.
http://www.kendoui.com/forums/ui/window/window-z-index-behaviour-issues.aspx

I've also tried the new beta code to see if maybe it has been corrected, but the problem still exists. Has anyone had this issue with IE8 and found a way to work around it? or can you suggest a way to force the dropdowns to be on top after the window is loaded?

Window

answered on 28 Jun 2012

3 answers

268 views

AutoComplete doesn't work with textarea on IE8

AutoComplete works fine with a textarea in Chrome, but in IE8 it fails when it gets to this line in the AutoComplete init():
element[0].type = "text";

I added a try/catch block around that line, and that makes it work just fine in IE8.

AutoComplete

answered on 28 Jun 2012

4 answers

263 views

Window only opens once in MVVM

Ok here's my window

<div id="edit-window" data-role="window" data-visible="false" data-modal="true" data-iframe="true" data-resizable="false" data-minWidth="600px">

</div>

(width is ignored btw, but thats besides the point)

So I then have a click event, based on a template item which calls this

onRunVerb: function (verb) {

    var

window = $("#edit-window").data("kendoWindow");

window.title(verb.data.text);

window.content("<div class='loading''>Loading...</div>");

window.refresh(verb.data.url);

window.center().open();

}

Works great...until I close the window, then click on another button which calls this again...

window is undefined

window.title(verb.data.text);

Ideas?...does it destroy itself on close or something?

Window

answered on 28 Jun 2012

0 answers

121 views

change page

Hi,

how can I change the page of a grid by code?

Where is a FULL documentation (API) available?

Grid

asked on 28 Jun 2012

2 answers

286 views

Grid Filter Text

Wondering if anyone else has seen this issue, or has an answer. I am using the black theme for my grid, which has white text. Unfortunately, when I add filtering, the textbox for the filter value is white, and the text entered is white...same as the grid. Does anyone have any idea how to change this text color so that it shows up?

Thanks in advance...

Scott

Grid

answered on 28 Jun 2012

5 answers

558 views

Replace confirm() with jquery dialog box

Hi,

Can anyone please suggest, how can i replace the confirm alert box on click of delete button of the grid with a jquery dialog box, having ok and cancel buttons?

Regards,
Khushali

Grid

answered on 28 Jun 2012