Displaying 2 results from an estimated 2 matches for "myerrorhandl".
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myerrorhandler
2006 May 24
5
Ajax.RssReader object
...c functionality is
now available. You can download it from
http://www.sayoutloud.com/javascripts/rssreader.js
Usage:
function myCallbackFunction( rss ) {
alert(rss.channel.title);
for(n=0; n<rss.items.length; n++) {
alert(rss.items[n].title);
}
}
function myErrorHandler( rss ) {
alert( ''An error has occured.'' );
}
new Ajax.RssReader( ''http://www.mysite.com/feed.xml'', { onSuccess:
myCallbackFunction, onFailure: myErrorHandler } );
Please send me your comments and suggestions.
Best,
Robin
___________________...
2009 Feb 03
0
Multiple statements in tryCatch
...the same way as a C++ try catch structure and pass control to the catch... as soon as an exception is generated. Am I expecting too much or is there a way to tryCatch... multiple statements in R?
tryCatch(
{
conn<-odbcConnect(...
results<-sqlQuery(...
}
,
error=function(err)myErrorHandler(...
)
.
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