TParam.GetDataSize¶
Return the size of the data.
Declaration¶
Source position: db.pas line 1462
public
function TParam.GetDataSize : Integer;
Description¶
GetDataSize returns the size (in bytes) needed to store the current value of the parameter.
Errors¶
For an unsupported data type, an EDatabaseError exception is raised when this function is called.
See also¶
| Name | Description |
|---|---|
| TParam.GetData | Get the parameter value from a memory buffer. |
| TParam.SetData | Set the parameter value from a buffer. |