Change the Header to a DCBROWSECOL

[digitsoft]

Hello Roger
How to Change the Header to a DCBROWSECOL
Thank you

[skiman]

Hi,

i do it this way:

DCBROWSECOL FIELD bonart->hoev HEADER {|| "#"+str(nTotstuks,7) } OBJECT oAantal PARENT oBrowseart WIDTH 5 ID "ARTHOEV" font "12.Verdana bold"

When I want to change it:

oAantal:heading:setcell(1 ,"#"+str(nTotstuks,7), ,.T.)
oAantal:heading:invalidaterect(oAantal:heading:cellrect(1))

[reganc]

Hello Roger
How to Change the Header to a DCBROWSECOL
Thank you

Just use a codeblock to return the text you want...

[reganc]

Hi,

i do it this way:

DCBROWSECOL FIELD bonart->hoev HEADER {|| "#"+str(nTotstuks,7) } OBJECT oAantal PARENT oBrowseart WIDTH 5 ID "ARTHOEV" font "12.Verdana bold"

When I want to change it:

oAantal:heading:setcell(1 ,"#"+str(nTotstuks,7), ,.T.)
oAantal:heading:invalidaterect(oAantal:heading:cellrect(1))

Chris,

Why do you do the 2nd bit. If it's a codeblock it should just change on the next refresh, shouldn't it?

[skiman]

hi Regan,

Sometimes refreshing has flickering as a result. That's why I try to avoid it as much as possible.

[rdonnay]

oAantal:heading:setcell(1 ,"#"+str(nTotstuks,7), ,.T.)
oAantal:heading:invalidaterect(oAantal:heading:cellrect(1))

That's one way to do it, but if you use a code block for the header then all you need to do is oBrowse:refresh(). This will reevaluate and display all headers and footers that are code blocks.