Combobox command

Combobox command - Сообщения

#1 Опубликовано: 20.08.2018 06:47:09
david.david

david.david

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Hi,
I am new in sMath topic. Can anybody tell me why here my combobox doesn't work correctly? It doesn't download values from rows.
Thanks!


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#2 Опубликовано: 20.08.2018 07:12:49
sergio

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I have identified two errors:
1) you must assign a variable to the combobox
2) seems to have disabled the evaluation of the combobox

[albumimg]1508[/albumimg]

sergio
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Davide Carpi 20.08.2018 14:42:00
#3 Опубликовано: 20.08.2018 11:40:29
Jean Giraud

Jean Giraud

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Sergio,
Your snippets and Uni snippets can't be viewed.
How do you mange to make them so microscopic !
Mines are always 1/1 from captured very fast.
Jean
#4 Опубликовано: 20.08.2018 12:02:00
sergio

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Jean, did you click on the image? it should automatically expand to normal size. Later you can further enlarge it with Ctrl + (+)

sergio
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Davide Carpi 20.08.2018 14:42:00
#5 Опубликовано: 20.08.2018 18:04:04
Jean Giraud

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Wrote

Jean, did you click on the image?
it should automatically expand to normal size.
Later you can further enlarge it with Ctrl ( )

sergio



Clicking on the image in the forum it expands a bit.
To view it original you have to Ctrl+ several times.
Returning to the forum, then Ctrl- as many times.
The capture method is the normal way.
The capture from WinGrab [freeware] can be pasted
directly in Paint Win 7.
I was replied by [kept anonymous] a major Smath authority
"If I don't see something, don't open"
May be not exact wording.
Thanks Sergio.


#6 Опубликовано: 20.08.2018 20:18:20
Jean Giraud

Jean Giraud

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1. click WinGrab [task bar]
2. click "Capture" [winGrab menu]
3. F11 [or as user options] ... screen is in WinGrab
4. "Selection tool" [WinGrab menu] ... adjust selection
5. selection is done ... "Crop image" [WinGrab menu]
6. "Save as" *.PNG ... Windows remember were to save
in my box it saves in C:\Snippets.
7. Upload in Forum , bingo from the Snippet Directory.
The last saved snippet is always at top ...
double click/done in queue of the Forum.

No Ctrl+++ ... No Ctrl---- back to forum

On the image in the Forum "Copy image", Paste in Smath

Why reduce baby elephant to the mouse size ?

Drainage.PNG
#7 Опубликовано: 20.08.2018 20:41:31
Davide Carpi

Davide Carpi

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Wrote

Why reduce baby elephant to the mouse size ?



Big images might be an issue on metered connections and more in general they makes harder to navigate a thread (the spoiler bbcode is useful too in these cases); this kind of "widget" is available on almost any forum board, the image is available on full size, but is hidden behind a thumbnail.

However the thumbnail above it expands depending on the device, thus why it might appears tiny even when clicked depending on your screen size... in most browsers a right click on the "expanded to screen" popup allows to open the image in another tab at full size, and a download link is available on the bottom of the same popup.
If you like my plugins please consider to support the program buying a license; for personal contributions to me: paypal.me/dcprojects
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sergio 21.08.2018 04:47:00
#8 Опубликовано: 20.08.2018 22:51:32
Jean Giraud

Jean Giraud

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The original image would scare a crow !
1. WinGrab capture from web
2. paste in IrfanView, Resize/Resample 87.5%
3. while in IrfanView: Sharpen twice
4. Resize/resample again 87.5%
5. Sharpen twice again
... clean, convenient size for Smath document

Viscosity.PNG
#9 Опубликовано: 21.08.2018 06:57:40
david.david

david.david

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Wrote

I have identified two errors:
1) you must assign a variable to the combobox
2) seems to have disabled the evaluation of the combobox

[albumimg]1508[/albumimg]

sergio



Sergio,
can you send me a correct file if it's not a problem?
I now what you mean but that will be the easiest way for me. I still have something incorrect.

Thanks for help
#10 Опубликовано: 21.08.2018 08:08:53
Jean Giraud

Jean Giraud

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... alternately from work sheet Combobx
captured via WinGrab adds frame around.

Combobox.PNG

#11 Опубликовано: 21.08.2018 10:07:52
sergio

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this
Lifterscheck.sm (21 КиБ) скачан 60 раз(а).

sergio
#12 Опубликовано: 29.08.2018 11:49:31
david.david

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Thanks Sergio!
Unfortunately I have another problem. Combobox command "Requested element doesn't exist" and I can't find the answer. If you can, please check the file for me.
Thanks in advance!Restraint_bracket.sm (15 КиБ) скачан 36 раз(а).
#13 Опубликовано: 29.08.2018 12:34:32
sergio

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A possible way of use is as follows:
(I reduced the example to a minimum)
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sergio
#14 Опубликовано: 06.09.2018 11:30:19
david.david

david.david

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Thanks Sergio,
it is definitely easier way. Do you now way it's not working similar to lifters file?
And why in both files I can't add another row/column to matrix by creating value in nonexistent row/column and then recreating matrix? This manner it's not working.
Maybe any other way to easy add row/column.

Sorry to bother You.
Cheers
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