xBrowse autosort

[Detlef Hoefner]

Hi all,

i have a xBrowse with array as data source and in autosort mode.
When changing the sort order of the browse by clicking the col headers i would like to perform a 'go top'.

Is this possible? If yes, how?

Thanks for all hints.
Regards,
Detlef

[JC]

By the method oCol:bRClickHeader, you can do it!

Code: Select all  Expand view

oCol := oBrw:oCol( cHeader )
oCol:bRClickHeader := {|| TEST->( dbGoTop() ) }

[Detlef Hoefner]

Julio,

thanks for your suggest.
It doesn't work, but you pointed me the way how to do it.

Sort oder is changed with a left click on the header.
And my data source is an array.
So i tried out the following which works as expected.

Code: Select all  Expand view

oBrw:aCols[ n ]:bLClickHeader := { || oBrw:GoTop() }

Thanks again Julio,
Detlef

[JC]

Detlef,

Code: Select all  Expand view

oBrw:aCols[ n ]:bLClickHeader

is the same of 

oCol := oBrw:oCol( cHeader )
oCol:bLClickHeader

But your solution is wonderful! It's much more better!