Manipuri story collection modern life 3Step 3: Custom Angular Material Module File. Create a custom angular-material.module.ts file, In this custom angular-material module file we can import various ui components from Angular material ui library. However, you can import only the modules you require to use such as MatAutocompleteModule and MatInputModule directives.Ullu hindiDec 26, 2017 · Result. Figure 2: Kendo Tree View with checkboxes. From the above figure, you can notice that as soon as child node status changes, it will reflect to the topmost parent node. Fetching the data based on checkbox selection in TreeView node. The data of the checked node can be fetched by checking event in kendo TreeView.