TypeScript: Argument of type 'JQuery' is not assignable to parameter of type 'HTMLElement'

[Xavier]

Hello,

I have the following code that works fine in javascript.

kendo.drawing.drawDOM($(".content-wrapper"))

but when I switched over to Typescript, I get the following error.

Argument of type 'JQuery' is not assignable to parameter of type 'HTMLElement'

 

HTMLElement is defined in ..\typescript\kendo.all.d.ts as

interface HTMLElement {
    kendoBindingTarget: kendo.data.BindingTarget;
}

 BindingTarget is defined as

    class BindingTarget {
        target: any;
        options: any;
        source: any;
    }

 

How do I convert the following code to typescript?

kendo.drawing.drawDOM($(".content-wrapper"))

 

 

 

[Kiril Nikolov]

Hello Xavier,

It looks like an issue in the TypeScript definitions of Kendo UI. It will be fixed with the next internal build, that should be released by the end of the week.

Thanks for reporting this.

Regards,
Kiril Nikolov
Telerik

 

 

[Xavier]

I also find it odd that categoryAxis and ValueAxis is defined as array.

interface ChartOptions {

....

valueAxis?: ChartValueAxisItem[];

categoryAxis?: ChartCategoryAxisItem[];

....

 

so I have to use it as

                    categoryAxis: [
                        {
                            baseUnit: "fit",
                            maxDateGroups: 30
                        },
                    ],
                    valueAxis: [
                        { max : 10, min: 0  }
                    ],

 I don't understand why these are an array?

 

 

 

 

[Kiril Nikolov]

Hello Xavier,

It has been like this since the first releases of the Chart, so we cannot change it now, as it will be a breaking change. However it is the same for both TypeScript and the standard JavaScript.

Regards,
Kiril Nikolov
Telerik