Streams a BigText object to a BLOB field in a table.
[Ok := ] BigText.WRITE(OutStream) |
Parameters
- BigText
- Type: BigTextThe BigText that you want to write to a BLOB field.
- OutStream
- Type: OutStreamThe stream to which you write a BigText.
Property Value/Return Value
Type: Boolean
This optional return value specifies whether the write transaction was successful.
Remarks
To delete the content in a BigText variable, use the CLEAR function.
 Copy Code |
|
|---|---|
CLEAR(BigText) |
|
Example
This example shows how to stream a BigText to a BLOB field in a table.
This example requires that you define the following variables.
| Variable name | DataType | Subtype |
|---|---|---|
|
Bstr |
BigText |
Not applicable |
|
ItemRec |
Record |
Item |
|
Ostream |
OutStream |
Not applicable |
| Copy Code |
|
|---|---|
Bstr.ADDTEXT('This is the text string that we want to store in a BLOB field.');
ItemRec.Picture.CREATEOUTSTREAM(Ostream);
Bstr.WRITE(Ostream);
ItemRec.INSERT;
|
|