How do i rectify this?

[julian_ho (kazuma ho)]

[Yoichi]

Hi,

Can you check if typedouble variable is Double type. If not, please set it as System.Double.

Regards,

[Anil_G (Anil Gorthi)]

Hi @julian_ho

Please follow these steps to convert the variable to type double
From variables panel click on variable type and select browse type

Then search System.double and select it

cheers

[julian_ho (kazuma ho)]

@Anil_G Thanks got it.
How do i display the total sum in a message box?

[Anil_G (Anil Gorthi)]

@julian_ho

Drag a message box and give the variable in it

cheers

[julian_ho (kazuma ho)]

Assign: Expression Activity type ‘VisualBasicValue`1’ requires compilation in order to run. Please ensure that the workflow has been compiled.
How do i fix this?

[Anil_G (Anil Gorthi)]

Hi @julian_ho

Replace all the inverted comma in your code. You would have copy pasted .

" this is how it should look

cheers

[Yoichi]

Hi,

Can you try to replace (re-type) double quotation to " in the expression?

Please also see the following post.

Visual basic workflow compilation error

Hi, In windows legacy, it seems double quote is normalized and any double quote characer is accepted. However, at this time, in windows (.net6) ,in fact, only " (0x22) is accepted to express string literal. To make matter worse, it seems to occur only compiling. (Expression validator don’t raise an alert.) FYI, the following is sample for reproducing. The first Assign uses " 0x22 and second Assign uses “ and it fails in compiling. Sample20221013-2.zip (2.1 KB) [image] Regards,

Regards,