psSeedValue - cWebPromptList
Used to define a seed value for the update column when update mode is custom or non-invoking
Type: Property
Access: Read/Write
Data Type: String
Parameters: None
Syntax
{ WebProperty=Client }
Property String psSeedValue
| Access Type | Syntax |
|---|---|
| Read Access: | WebGet psSeedValue to StringVariable |
| Write Access: | WebSet psSeedValue to StringVariable/Value |
Description
When peUpdateMode is umPromptCustom or umPromptNonInvoking, you can use psSeedValue to define a seed value. This is used along with piUpdateColumn to seed the table buffer and find a record. See SeedData for a complete description of this process.
If peUpdateMode is umPromptCustom, psSeedValue will probably be WebSet in the invoking object's Prompt_Callback event. Make sure you WebSet and not Set this value.
Procedure Prompt_Callback Integer hPrompt
String sValue
WebSet peUpdateMode of hPrompt to umPromptCustom
WebSet piUpdateColumn of hPrompt to 1 // on name column
WebGet Value of oMyStartForm to sValue
WebSet psSeedValue of hPrompt to sValue
End_Procedure
About Web Properties
Each web property maintains two values: The regular property value is set during object creation and should not be changed during the lifetime of that object. To access that value, use the standard property Get and Set syntax.
The web property value is the local value stored at each client. This is synchronized to the client's local value whenever a server call is being processed. To access the web property value, use the WebGet and WebSet syntax above instead of the standard Get and Set syntax.
About Web Properties
Each web property maintains two values: The regular property value is set during object creation and should not be changed during the lifetime of that object. To access that value, use the standard property Get and Set syntax.
The web property value is the local value stored at each client. This is synchronized to the client's local value whenever a server call is being processed. To access the web property value, use the WebGet and WebSet syntax above instead of the standard Get and Set syntax.