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; } } }, //... ] } }; Runtime Summary Type Selection Frequently, the user requires changing the summary type at runtime. Although this capability... enable the user to perform a wide range of actions using the context menu. For example, to allow the user to change the summaryDisplayMode property at runtime, slightly modify the click handler
Filtering and Searching
value with the selectedFilterOperation and filterValue properties. Call the columnOption method at runtime to change these properties: jQuery JavaScript$(function() { $("#treeListContainer... API - Initial and Runtime Filtering remoteOperations Header Filter A header filter allows a user to filter values in an individual column by including or excluding them from the applied filter
Selection
" recursive={true} /> </TreeList> ); } } export default App; Single Selection Demo Multiple Selection Demo API Initial and Runtime Selection... select rows at runtime using the selectRows(keys, preserve) method. Note that the preserve argument, which tells the UI component whether to keep or clear the previous selection, is false by default
Selection
Also remoteOperations Deferred Selection API Initial and Runtime Selection Use the selectedRowKeys property to select rows initially. Note that to access a row by its key, you should specify... provides two methods that select rows at runtime: selectRows(keys, preserve) and selectRowsByIndexes(indexes). They both clear the previous selection by default, although with the selectRows(keys
Grouping
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