[Gambas-user] File Chooser OK event?
Caveat
Gambas at ...1950...
Thu Dec 19 16:56:36 CET 2013
I did explain it, see my previous message.
Is it really not clear still?
Kind regards,
Caveat
On 19/12/13 16:32, Rolf-Werner Eilert wrote:
> You are right, I now did it the old way with separate buttons.
>
> But I'm still interested in seeing how this would work, so if someone
> could explain...
>
> Regards
>
> Rolf
>
>
> Am 19.12.2013 14:04, schrieb Caveat:
>> Looks like you have to use (at least) Activate (OK) and Cancel (Errrm
>> Cancel!)... pffft seems simpler the way I had it! ;-)
>>
>> Public Sub FileChooser2_Cancel()
>>
>> Print "Cancel fired"
>>
>> End
>>
>> Public Sub FileChooser2_Activate()
>>
>> Print "Activate fired!"
>>
>> End
>>
>> Kind regards,
>> Caveat
>>
>> On 19/12/13 13:11, Rolf-Werner Eilert wrote:
>>> Ok, I see.
>>>
>>> You activate this by Show Button = True in the form dialog. The help
>>> says "Return or set if the standard ../../dialog buttons ('OK' and
>>> 'Cancel') are visible or not."
>>>
>>> And this doesn't help me a lot... ;)
>>>
>>> Rolf
>>>
>>>
>>> Am 19.12.2013 12:48, schrieb Caveat:
>>>> I have a pbDone and a pbCancel button on my form. I'm guessing that if
>>>> you are using the File Chooser's built-in OK/Cancel buttons (where have
>>>> you found that and how are you enabling that ??) that you will have to
>>>> handle them in a similar way... so making a new File Chooser As ... if
>>>> from code, or just sticking it on the form if using the designer...
>>>>
>>>> Kind regards,
>>>> Caveat
>>>>
>>>> On 19/12/13 12:32, Rolf-Werner Eilert wrote:
>>>>> pbDone_Click()
>>>>>
>>>>> Where does that come from?
>>>>>
>>>>>
>>>>>
>>>>> Am 19.12.2013 12:15, schrieb Caveat:
>>>>>> And here's the code from the form containing the File Chooser...
>>>>>>
>>>>>> Having sent you all this, I realise it perhaps doesn't really answer
>>>>>> your question (sorry!) but perhaps there's enough in here about raising
>>>>>> and handling events that it becomes clear how to use the OK and Cancel
>>>>>> events from the File Chooser itself, should you still wish to do so... :-D
>>>>>>
>>>>>> ' Done Event is raised only if Done button pressed and a file has been
>>>>>> chosen and
>>>>>> ' returns the chosen file name and the (earlier) provided fileNumber
>>>>>> ' See below for details of fileNumber
>>>>>> Event Done(fileName As String, fileNumber As Integer)
>>>>>> ' Allows us to keep track of which file we're dealing with if there are
>>>>>> multiple places
>>>>>> ' where you can choose a file on the main Form
>>>>>> ' It's returned to the main Form on the Done event
>>>>>> Private fileNumber As Integer
>>>>>>
>>>>>> Public Sub pbCancel_Click()
>>>>>>
>>>>>> Me.Close
>>>>>>
>>>>>> End
>>>>>>
>>>>>> Public Sub pbDone_Click()
>>>>>>
>>>>>> If FileChooser2.SelectedPath = "" Then
>>>>>> Message.Error("No file chosen! Cancel to return without selecting
>>>>>> a file")
>>>>>> Return
>>>>>> Endif
>>>>>> Raise Done(FileChooser2.SelectedPath, fileNumber)
>>>>>> Me.Close
>>>>>>
>>>>>> End
>>>>>>
>>>>>> Public Sub setFileNumber(newFileNumber As Integer)
>>>>>>
>>>>>> fileNumber = newfileNumber
>>>>>>
>>>>>> End
>>>>>>
>>>>>> Public Sub setRoot(newRoot As String)
>>>>>>
>>>>>> FileChooser2.Root = newRoot
>>>>>>
>>>>>> End
>>>>>>
>>>>>> Public Sub setFilter(newFilter As String)
>>>>>>
>>>>>> FileChooser2.Filter = newFilter
>>>>>>
>>>>>> End
>>>>>>
>>>>>> Kind regards,
>>>>>> Caveat
>>>>>>
>>>>>> ------------------------------------------------------------------------------
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>>>>> ------------------------------------------------------------------------------
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>>>> ------------------------------------------------------------------------------
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>>>> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro!
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>>> ------------------------------------------------------------------------------
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>>
>> ------------------------------------------------------------------------------
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>> organizations don't have a clear picture of how application performance
>> affects their revenue. With AppDynamics, you get 100% visibility into your
>> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro!
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> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro!
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