Kendo ui datasource filter multiple values

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This post aims to come up with some useful workaround to filter data in Telerik Kendo Grid over multi-select column fields bound to complex data by using multi-check-boxes filters. I was reading a lot about it in forums but I could not find any solution for me except some that forced me to refactor my code largely. Not funny for me. That having said, on one hand, I couldn't display data values in filter on the target column and on the other hand, once I could find a solution to show multi-check-boxes with desired options, it turns out default functionality did not provide filter capabilities for multi-select fields bound to complex data. It would come very handy if someone reading this post could tell me I am wrong and even leading me to some link explaining how to do it They are columns showing multiple elements for the same column or field, for instance, a list of products as displayed below. This can be achieved very easily with Telerik Kendo grid.

Kendo ui datasource filter multiple values

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With this "or" operator, the grid will show products with values matching at least one product among all the selected. It is odd. Cancel reply to comment.

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All Telerik. Now enhanced with:. To try it out sign up for a free day trial. The jQuery MultiSelect allows you to display a multiple selection from a list of choices. It provides virtualization and customization through templates.

Kendo ui datasource filter multiple values

All Telerik. Now enhanced with:. The logic operator is determined by the parent composite descriptor. It should be set explicitly. UI for. Telerik Document Processing. Desktop UI for.

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Or we need to specify it explicitly? I came across this behavior not being sure how to resolve. Jan asked on 29 Aug , PM. Hello Diga, The logic operator is determined by the parent composite descriptor. They are columns showing multiple elements for the same column or field, for instance, a list of products as displayed below. Once the reference is established, we can employ the Grid client-side API to control its behavior. As displayed below, this is only a filter to let us select one or more elements on a list to filter grid rows based on them. Max total file size - 20MB. Add comment. So, with ClientTemplate method, we can provide a template to make use of MultiSelect functionality in order to set the data text and value fields from the underlying model. Regards, Plamen Progress Telerik Try our brand new, jQuery-free Angular components built from ground-up which deliver the business app essential building blocks - a grid component, data visualization charts and form elements.

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Max total file size - 20MB. This must be done because in this scenario, default filtering does not work at all. This can be achieved very easily with Telerik Kendo grid. Each row in a grid can contain one or more cells with a list of items. Notice the use of Multi true method for making the filter multiple and CheckAll false to avoid displaying the " Select All " option. Going straight to the point and as you can see in the code below, we only have to bind the Telerik Kendo Grid to the complex Products property by referencing it. It is odd. Hello Jan, You can have multiple nested filter descriptors, for example: dataSource. Finally, notice that I am making use of a custom removeFilter javascript function in order to remove filters as needed:. It let us store or attach arbitrary data associated with any DOM Document Object Model element and then, return those previously-stored data. Regards, Rosen Telerik. For nested filter, does the implicit logic "and" apply? That having said, on one hand, I couldn't display data values in filter on the target column and on the other hand, once I could find a solution to show multi-check-boxes with desired options, it turns out default functionality did not provide filter capabilities for multi-select fields bound to complex data.