send signal from QCombobox

[zlatko]

try release event use

[raphaelf]

Hi!
I get new values just if i click twice..and on release the small button right from the combobox stay active (like a toogle button) until a click again ;(

QEvent::MouseButtonRelease

QEvent::MouseButtonRelease

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May be its not the right way to send a Signal from the ComboBox..

[raphaelf]

Hi,
"QEvent::FocusIn" looks to work but i have a symptom..if i ordered my query the results are interchanged
combo: x,f,a
Query Analyzer: a,f,x

"select sprache from sprache_tbl order by sprache"

[jpn]

Hi,
"QEvent::FocusIn" looks to work but i have a symptom..if i ordered my query the results are interchanged
combo: x,f,a
Query Analyzer: a,f,x

"select sprache from sprache_tbl order by sprache"

Use "order by sprache desc" in your sql statement or add items to the combo box in reverse order, see last() and previous().

[raphaelf]

Hi jpn!
Thank you very much for your spended time..I have downloaded the example an i will use "desc" for my Query..

Thanks all for the best support!

[jpn]

Hi!
I get new values just if i click twice..and on release the small button right from the combobox stay active (like a toogle button) until a click again ;(

Supposedly you want to populate the combo box only once, so maybe you could remove the event filter right after receiving the first appropriate event.

Anyhow, I have included an example of the solution I suggested earlier...