Input field + script

Hello guys,

I have the following:

I have input field and for input value property I use script which divide value and get float (see attach), for the output field value I just a tag. The problem is that the script is working in a one time. After having put a value for example "111,111" I see at first "111" and if I put the second time "111,111" I can see the real calculated value "111,111"... 

What can be a problem of working script in one time ?

Thank you in advance.

Hi KCD

Sorry for the question, but what it is the objective?

If you don´t show  decimal values ( 0,000 ) you can change output format to 999.

You are using the same tag for your script and for show your value, it is right?

HiJM76

The objective is using 1 tag unsigned int 32 bit , to show input value as float, with the point, but output value must be integer without point, for example, I type in "125,575", and then I can see it in the field in the same form "125,575" (appearance), but I want that output value to the tag would be "125575".
 

What property of I/O field is responsible for confirming put in text ?

For example, I want to confirm Input Value where Input Format is "999,999", and set trough the script, I can't confirm put value e.g. 45 or 45,56 , I have to type strictly 3 digits before point and 3 after it. If I don't set Format via script I can confirm value which I want just push Enter.

These expressions I use to change format but it works only after filling all places in the field:

Item.OutputFormat = CStr(999.999)

or

Item.OutputFormat = "999,999"

and I need to fill, for example, 2 places or 4 but not 6....

How to solve this issue??

KCD

HiJM76

The objective is using 1 tag unsigned int 32 bit , to show input value as float, with the point, but output value must be integer without point, for example, I type in "125,575", and then I can see it in the field in the same form "125,575" (appearance), but I want that output value to the tag would be "125575".
 

HI KCD

You can use this

Insert I/O field ->Properties:

Function OutputValue_Trigger(Byval Item)
HMIRuntime.Tags("Simulation").Write (item.InputValue * 1000) 'Your real tag
OutputValue_Trigger = item.InputValue
End Function

You will see 222.345 and your tag have 222345

or you can use internal tag and the same procedure if you want see always your value.