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Grouping

Guides

is a non-negative integer that specifies a column's group order. This column's values become group keys. A nested group's key includes all parent groups' keys. Initial and Runtime Grouping Assign a non... default App; You can change a column's groupIndex at runtime using the columnOption(id, optionName, optionValue) method. jQuery JavaScript $("#dataGridContainer").dxDataGrid("columnOption", "City

Sorting

Guides

allowSorting={false}/> </DataGrid> ); } } export default App; View Demo See Also remoteOperations API Initial and Runtime Sorting Rows are sorted... the columnOption method to sort at runtime. jQuery JavaScript const dataGrid = $("#dataGridContainer").dxDataGrid("instance"); dataGrid.columnOption("Country", { sortIndex: 2, sortOrder

Getting Started with Form

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; ); } export default App; Modify the Form at Runtime jQuery You can change any properties of the form, its items or editors at runtime. Use the option(optionName, optionValue) method to update a Form... at runtime. To update a property value, bind it to a component property. The code below modifies the readOnly property's value: app.component.htmlapp.component.tsapp.module.ts <dx-form

Predefined Themes

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. Switch Between Themes at Runtime Without Page Reload You can use this approach only if the themes belong to the same group. For instance, you can switch from Generic Light to any other Generic theme

Gray Boxes Appear After Data Loading

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in greater detail: Create a ticket. Use the Latest Version jQuery Update the devextreme package to the latest version for quick testing. The issue may be resolved in the most recent update. Do...-angular packages to the latest version for quick testing. The issue may be resolved in the most recent update. Do not forget to back up the existing project. If you upgrade between major versions, follow