Questions on Kendo UI for jQuery Forum

2 answers

205 views

Populate Jquery ComboBox from Controller

How can I populate this combobox with items from the controller onPage Load? The following is not working

transport: {

read: {

dataType: "json",

url: '@Url.Action("CompanyIDChanged", "Login")',

}

            }
        });
    });
</script>

Controller:

Function LoanCodeCombo() As ActionResult
            Dim CodeList= New LoginModel With {.Items = {
                New SelectListItem() With {.Text = ""},
                New SelectListItem() With {.Text = "A"},
                New SelectListItem() With {.Text = "B"},
                New SelectListItem() With {.Text = "C"},
                New SelectListItem() With {.Text = "S"},
                New SelectListItem() With {.Text = "T"},
                New SelectListItem() With {.Text = "U"},
                New SelectListItem() With {.Text = "7"},
                New SelectListItem() With {.Text = "8"},
                New SelectListItem() With {.Text = "9"},
                New SelectListItem() With {.Text = "0"}
                }
            }
            Return Json(CodeList, JsonRequestBehavior.AllowGet)
        End Function

ComboBox

answered on 14 Oct 2020

2 answers

88 views

Templating & Binding Confusion Revisited

I posted a similar question before but I'll try to be as clear as possible this time. I created a template for my "DealerAddressStreet" field.

{

field: "DealerAddressStreet",

title: "Address",

sortable: false,

width: "140px",

editor: googleAutoComplete

},

This is my template which creates a text input that calls a JS function called "initAutocomplete()".

function googleAutoComplete(container, options) {

var input = $('<input id="Dynamic_DealerAddressStreet" type="text" class="k-textbox" name="DealerAddressStreet" data-bind="value:DealerAddressStreet" onfocus="initAutocomplete()">');

input.appendTo(container);

}

The JS function gets the user's location and provides autocomplete for the address typed in. It also inserts the values into the address text inputs without the user having to type them in manually.

function initAutocomplete() {

console.log('Function executed...');

autocomplete = new google.maps.places.Autocomplete(

document.getElementById("Dynamic_DealerAddressStreet"),

{ types: ["geocode"] }

);

autocomplete.setFields(["address_component"]);

autocomplete.addListener("place_changed", fillInAddress);

}

function fillInAddress() {

const place = autocomplete.getPlace();

var tbAddress = $('#DealerAddressStreet');

var tbCity = $('#DealerAddressCity');

var tbState = $('#DealerAddressState');

var tbZip = $('#DealerAddressZip');

var address = place.address_components[0].short_name + ' ' + place.address_components[1].short_name;

var city = place.address_components[2].short_name;

var state = place.address_components[4].short_name;

var zipcode = place.address_components[6].short_name;

//var country = place.address_components[5].short_name

// Set input values

tbAddress.attr('value', address);

tbCity.attr('value', city);

tbState.attr('value', state);

tbZip.attr('value', zipcode);

tbAddress.val(address);

tbCity.val(city);

tbState.val(state);

tbZip.val(zipcode);

}

The problem is that the new text input values are NOT being read when UPDATING or CREATING a new record if the values are inserted dynamically through my script. How can this issue be resolved?

Grid

answered on 13 Oct 2020

2 answers

117 views

Inserting Values to Inputs Are not Captured When Saved

I'm trying to assign a value to 4 separate text inputs using jQuery inside of my Kendo Grid. My JS function works and the text inputs do populate with data but when I try creating a new record the data appears to not be bound when passed back to my Web API.

Grid

answered on 13 Oct 2020

11 answers

427 views

Grid Behaviour while editing and sorting

Hi,
I have a few issues right now which i cant seem to address. if anyone has any info or suggestions would be appreciated, thanks,

i am using batch editing, and so,...

1.) Is there a way to disable sorting while editing?

and

2.) Is there a way to load the grid in edit mode? users are having a tough time figuring out which columns are editable at first. i would like to have the behavior of when you click on an editable cell it renders differently... can i have that for all columns at once?

Thanks,

Rolando

Grid

answered on 13 Oct 2020

5 answers

278 views

dataSource (on gantt widget) pushUpdate slow

Hello,

I need a little help regarding pushUpdate function on my gantt widget. When my gantt has significant number of items in dataSource (cca 700) pushUpdate takes approx. 15 seconds to update.

I can't use option to transform dataSource.data to array, insert/replace records, and then set it back, because I have multiple users working on same project, and I receive update notifications via webSocket, so frequency and number of updates can vary. Basically I don't have the time pocket where I can be sure that someone changes won't be overwritten, and specially because my gantt is being changed "from behind" because someone else changed project I am working on.

I am currently on Kendo UI version 2019. R3 (and have no chance to update it in next 2-3 months).

Thanks

Data Source

answered on 13 Oct 2020

3 answers

149 views

Justify Kendo Bar Chart

<div id="chart"></div>

<script>

$("#chart").kendoChart({

categoryAxis: [{

justified: true,

categories: ["2012", "2013"]

}],

series: [

{ type: "line", data: [1, 2, 3] },

{ type: "bar", data: [1, 2, 3] }

]

});

</script>

What I'm trying to do here is I want to justify both line and bar chart so that there is no space in the beginning and also at the end. But I cannot use justify since categoryAxis.justified is only works with line chart. Is there any other option I can use to that both line and bar chart can justify.

General Discussions

answered on 12 Oct 2020

3 answers

161 views

Remove the Update button from viewHtml?

Hi, is there a way to remove the Update button from viewHtml? We want the user to be able to edit as they please until they select view as html. We only want them to view html as read only for information purposes. Thanks.

https://dojo.telerik.com/USEwEgis

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>Kendo UI Snippet</title>

<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2020.3.915/styles/kendo.default-v2.min.css"/>

<script src="https://code.jquery.com/jquery-1.12.4.min.js"></script>
<script src="https://kendo.cdn.telerik.com/2020.3.915/js/kendo.all.min.js"></script>
</head>
<body>

<textarea id="editor"></textarea>
<script>
$("#editor").kendoEditor({
tools: [
"bold", "italic", "underline",
{
name: "viewHtml",
tooltip: "View Html",
}
]
});
</script>
</body>
</html>

Editor

answered on 12 Oct 2020

4 answers

307 views

Drag multiple

Hello,
is it possible to drag more than one item from one list to another? or is this feature in planing?

For selecting more than 1 here is an angularjs example:

Angular Multiple Selection

combined with

Kendo linkedlist

Regards,
Sven

Sortable

answered on 09 Oct 2020

1 answer

314 views

Left-align overflow anchor button

I have tried to left-align the overflow anchor of the ToolBar, which I achieved using css, specifically by setting ".k-overflow-anchor { right: auto; }".

That works fine, but the problem is that the popup is still aligned to the right side of the overflow anchor button, see attached image.

Toolbar