Hi,

I have a line chart to show two data series, I use two line types but the legend is not synced with the series dash type.

function GetSeries() {
		return [{
			name: chartTerms[68941],
			type: "line",
			dashType: "dot",
			field: "Benchmark",
			color: chartColors["LightPurple"],
			markers: {
				visible: false
			},
		},
		{
			name: chartTerms[7151],
			type: "line",
			field: "Result",
			color: chartColors["DarkPurple"],
			markers: {
				visible: false
			},
		}]
	}

what I see is:

The Benchmark legend is not correct, it should be "dot"

Any idea?

I have a hierarchy with multiple roots and I have a requirement that only the root should have the delete button enabled and when pressing delete to remove the whole hierarchy.

As it works now it seems that when I press the delete button for each node the ajax delete method is called.

Is there a way to call the delete method only for the selected node?

Is there an example where I can remove the nodes programmatically without calling the ajax delete method.

Hi

I am working on a project that utilizes multiple rows. I have "required" in the html and a validator (such as the one below) in the typescript file.

The issue is that, if I check for validation and it returns false, then I close the window and go to a different row, the new row will still have false validations from the previous row and will still have the red borders around the required fields.

I can't find a way to turn off the validation when the row is exited.

I have attempted things such as this.kendoValidator.cleanAttributes; thinking it would clear the validation when the window is closed but the validator is still holding onto that false value for any other row that I go into.

Hi, I want to send data for json format. 

This is my data format.

data = {models: Array(1)}, type = "update....

data = {foo: 'bar', locale: 'en', name: 'test', description: '1', ...}

                parameterMap: function (data, type) {
                     if (type === "update") {
                        debugger;
                        return kendo.stringify(data.models[0]);
                    }
                    return kendo.stringify(data);
                }

        var users = new kendo.data.DataSource({
            transport: {
                update: {
                    contentType: contentType,
                    url: function (options) {

                        return base_api_url_manage_users + "info/" + options.models[0].userId ;
                    },
                    type: "PUT",
                },

data = {models: Array(1)}, type = "update....

Which event can I hook into in order to run custom code before a KendoGrid FilterMenu opens every time?

There is an event that runs once before it opens (filterMenuInit) and an event that runs every time after the menu opens (filterMenuOpen), but I need the third kind, which runs every time before opening.

I am trying to implement filter which can support relative fields i.e. the first field would be table names once user choose any table then second field gets populated with all columns available for selected table. Now users can choose operator and pass value for filtering the column value. So basically I want to filter on basis of column's value. As I dont want to put all columns for all tables in one field because that makes my drop down very long as I have huge columns in some table and also user wont be able to search specific column easily hence I want to introduce one more field which is table drop down. Once user select from table drop down then column dropdown will only have selected table column which reduce the columns number and user can choose easily. see the attached screenshot for same.  So the expression preview should be something like <field1-N>.<field2-N> <operator> <value> e.g. "table1.column5 is equal to myvalue". How we can achieve this ? I tried using editortemplate of field property of kendo Filter widget and added field 2 as shown in attached screen shot but after that not able to get field 2 value in expression. Can someone suggest what are the other ways we can achieve this ?

I have been working on the FileManager control with Kendo using jQuery & it feels very slow in initial loading when the file count increases to 5000+. I tried searching for custom paging, lazy loading, etc. for FileManager but no help. Do anyone knows how to achieve it? Any help will be highly appreciated.

Thanks.