EvaluateJavascriptAsync
PowerScript function
Description
Executes JavaScript asynchronously. This function triggers the EvaluateJavascriptFinished
event.
Applies to
Syntax
|
1 |
controlname.EvaluateJavascriptAsync ( string script ) |
|
Argument |
Description |
|---|---|
|
controlname |
The name of the WebBrowser control. |
|
script |
The JavaScript to be evaluated. |
Return value
Integer.
Returns 1 if it succeeds and -1 if an error occurs.
Basic and digest
authentications
When the web page to be accessed needs basic or digest
authentication, the WebBrowser control will automatically display a login
window for the user to enter the user name and password for
authentication. If the authentication fails, this window will display
again until the authentication is successful or the authentication
operation is cancelled.
Examples
|
1 2 3 4 5 |
String ls_JS Integer li_Return ls_JS = "window.alert('This is Appeon PowerBuilder!');" li_Return = wb_1.EvaluateJavascriptAsync(ls_JS) |
See also
Document get from Powerbuilder help
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