combining functions & statements - if/then + combobox - Сообщения
#1 Опубликовано: 20.10.2016 22:52:04
hi all-
i am wondering about building more logic into my if/then statements. I can not figure it out so far, I am not sure if its even possible... hoping to get some help or hints.
1.Can an if/then return a string AND calculation result. I have not be able to concatenate this in any way.
I have a if/then to check a value =< limit. If the limit is not exceeded, then the if_true is "Check OK". However, if the if_false should return "Limit Exceeded" and the actual calculated value.
Is this possible? What am I missing?
2. Can I have a combobox as part of an if_then function? If one condition is met, use one combobox, otherwise use a second.
Best regard
Dennis
i am wondering about building more logic into my if/then statements. I can not figure it out so far, I am not sure if its even possible... hoping to get some help or hints.
1.Can an if/then return a string AND calculation result. I have not be able to concatenate this in any way.
I have a if/then to check a value =< limit. If the limit is not exceeded, then the if_true is "Check OK". However, if the if_false should return "Limit Exceeded" and the actual calculated value.
Is this possible? What am I missing?
2. Can I have a combobox as part of an if_then function? If one condition is met, use one combobox, otherwise use a second.
Best regard
Dennis
Join the SMath Studio Users Discord Channel: https://discord.gg/PayZpJW
#2 Опубликовано: 21.10.2016 02:08:13
What am I missing?
You are missing some typical work sheet examples !
#3 Опубликовано: 21.10.2016 11:12:54
Hi Dennis,
What about:If you use Custom Functions plugin you can use even:
Yes you can have it
![2016-10-21 16_11_06-SMath Studio - [WR - test new graphic.sm_].png](/ru-RU/file/WNDgX6/2016-10-21-16_11_06-SMath-Studio---_WR---test-new-graphic_sm___png)
1.Can an if/then return a string AND calculation result. I have not be able to concatenate this in any way.
What about:
concat("result is ",num2str(value))concat("result is ",var2str(value))2. Can I have a combobox as part of an if_then function? If one condition is met, use one combobox, otherwise use a second.
Yes you can have it
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#4 Опубликовано: 23.10.2016 14:35:29
Davide-
Thanks for reminding me, when i tried to use concat, i forgot that it was for text strings only.
Here is an example of one application- I am checking historic building members, and if they are overstressed, I want to know by how much.
using num2str, I get a fraction as a result.
if I create a variable, then using var2srt(2) I can control the output format. I would prefer to not have to define the variable, but its workable.
so the conclusion i am getting is the error is in the argument, not the if/then function. here I am using the custom functions with max function
Thanks again
Dennis
Thanks for reminding me, when i tried to use concat, i forgot that it was for text strings only.
Here is an example of one application- I am checking historic building members, and if they are overstressed, I want to know by how much.
using num2str, I get a fraction as a result.
if I create a variable, then using var2srt(2) I can control the output format. I would prefer to not have to define the variable, but its workable.
so the conclusion i am getting is the error is in the argument, not the if/then function. here I am using the custom functions with max function
Thanks again
Dennis
Join the SMath Studio Users Discord Channel: https://discord.gg/PayZpJW
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