public class MtxDataset : Component
Connects database numeric or byte[] field(s) and TVec object.
Properties
| Name | Type | Description |
|---|---|---|
| Columns | VecColumns | VecColumn collection. |
| DataTable | DataTable | Control source DataTable. |
| ReadWriteMode | ReadWriteMode | Defines the read/write mode for all VecColumns. |
Methods
| Name | Description |
|---|---|
| Clear | Clears all items in the VecColumns collection. |
| ClearData | Resets all VecColumns vectors to zero length (clears values). |
| ColumnsToMtx | Copies values from all VecColumns to specified matrix. |
| ctor | Constructor. |
| ReadDataRow | Reads data from row to vector. |
Events
| Name | Description |
|---|---|
| AfterReadDataRow | Event triggered after the Dew.Math.Controls.MtxDataset.ReadDataRow method call. |