Trigger Power Apps (V2)

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Posted on by Francisco77

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Hi All,

I have a sheet in Power Apps where I need to create a PDF file with two images by starting a flow in Power Automate from the PDF icon. The name of the file that will be generated is entered into Power Apps through a text entry.

My Power Automate flow starts with a Power Apps (V2) trigger.

What should be the formula for the PDF icon in Power Apps so that it takes the two images and the title?.

FlowName.Run(????)

- TextInput is the entry name = Input in Power Apps (V2)

- Upload1 is the image 1 = File Content in Power Apps (V2)

- Upload2 is the image 2 = File Content Apps (V2)

Thanks¡

Categories:

Building Power Apps

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JasonZF 572 on at

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Here is how I send files to Power Automate. If the names of the images being sent aren't really being used anywhere, you can name them whatever you want.
FlowName.Run( TextInput1.Text, { file: { contentBytes: Image1.Image, name: SomeSortofName } }, { file: { contentBytes: Image2.Image, name: SomeSortofName2 } } )
Francisco77 353 on at

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Hi @JasonWS

I see the follow error in the formula, what could it be due to?.

Thanks¡
JasonZF 572 on at

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Your second image does not have quotes around its name.
Francisco77 353 on at

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Thanks but apparently that's not the problem. The error message continues: "Invalid number of arguments, 3 received, 1 or 2 expected".
JasonZF 572 on at

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Forgive the delayed reply. I think I've seen this error before when I have some of the inputs in Power Automate marked as "not required." This may be the issue. If you indeed don't always provide both images, perhaps one can be supplied with blank values.