Link - Confirmation only if Javascript variable = true

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Alberto De Vargas

Solved

Question

Hi to all,

I work with links. In the On Click Function, we have Ajax Submit Method.

I want use validation only if javascript variable is true.

¿How can do it?

If (isModified) {

Validation

}

Thanks to all.

21 Nov 2018

Aurelio Junior

Solution

Hi Alberto,

Here's another approach: leave the "Confirmation Message" property empty and use this in the link's extended properties:

"if (showMessage) { if (!confirm('Do you really want to delete this?')) { return false; } }"

See solution in context

21 Nov 2018

Marco Arede

MVP

Hi Alberto De Vargas,

You can run javascript action in a screen flow, to validate what you need, then in case your condition is valid execute the action you need.

Take this document as a reference:

https://success.outsystems.com/Documentation/11/Extensibility_and_Integration/JavaScript/Extend_Your_Web_Application_Using_JavaScript/Define_and_Run_JavaScript_Code

Regards,

21 Nov 2018

Ricardo Pereira

MVP

Hi,

You can do this:

It's this that you need?

Hope this can help! ;)

Best regards,

Ricardo

21 Nov 2018

1 reply

21 Nov 2018

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Alberto De Vargas

Ricardo Pereira wrote:

Hi,

You can do this:

It's this that you need?

Hope this can help! ;)

Best regards,

Ricardo

Hi Ricardo,

I need check Javascript Variable, not LocalVariable .

Thanks

21 Nov 2018

Aurelio Junior

Solution

Hi Alberto,

Here's another approach: leave the "Confirmation Message" property empty and use this in the link's extended properties:

"if (showMessage) { if (!confirm('Do you really want to delete this?')) { return false; } }"

21 Nov 2018

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