sequence< boolean > |
queryFieldDataType( |
[in] type |
xType ); |
- Description
- checks whether or not the content of the grid's columns can be retrieved in the requested format.
Not every cell content can be retrieved in every representation. For example, in a text column,
you usually won't be able to retrieve the content as double.
To check if the type you need is supported by the columns, use this method.
- Returns
- A sequence of boolean flags. Each flag corresponds to the respective column, and true indicates
that the column content can be retrieved in the requested format, false denies this.
- See also
- XGridColumnFactory, DataAwareControlModel, XGridFieldDataSupplier::queryFieldData
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