Error after compiling

[J12345T]

Hi,

I have compiled a project which runs perfectly well under B4PPC and compiles without error. When trying to execute the file however, I get the following error:-

Unable to cast object of type 'del1' to type 'del0'.

Any ideas?

Thanks.

JT

 

[Erel]

Can you upload your source code?

 

[J12345T]

OK Here it is.

 

[agraham]

It's this line

   AddEvent("Imagebuttonsearch",click,"search")

Event Subs cannot have parameters, that's the del0 bit. Your event Sub has one parameter, that's the del1 bit. You are trying to use a del1 type of Sub where a del0 type is expected.

 

[Erel]

Event Subs cannot have parameters

Just a small correction. The "added" event sub must have the same number of parameters as a similar event sub that was added by the designer.
For most events there are no parameters at all.

 

[agraham]

Just a small correction. The "added" event sub must have the same number of parameters as a similar event sub that was added by the designer.

:signOops: I forgot that some "built-in" events did have parameters. I'm too used to dealing with events, mainly from libraries, that don't have parameters and need a different data passing mechanism (properties).:sign0013:

 

[J12345T]

OK Thanks,

I removed the (airline) parameter and it works now.

JT