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Anonymous
Not applicable

Having problems with patching a form that has multiselect combobox and attachment

hi,

 

I have a form that is connected to a sharepoint list. One of the field on SP is a multi-select choice column and I also need the option to upload attachments to it.

 

I can patch the form to create a new record with either a multi select choice column like {MC: ComboBox.SelectedItems} or I can patch the form with an attachment by patching the record with form.updates.

 

But when I have both on the same form, patch is giving me an unknown error.

 

Any idea how can I resolve this?

5 REPLIES 5
RandyHayes
Super User
Super User

@Anonymous 

Is there any reason that you are using a Form and then using Patch on it?  If you are going to use a form, the SubmitForm button should do most all of the heavy lifting for you.  It fully supports multi-select choices and attachments both.

 

If there is a particular reason, then also provide some of your formulas that you are getting and error on and any screenshots (if relevant). 

 

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Anonymous
Not applicable

hi Randy,

I am trying to create a new record every time the user click the submit button instead of updating the existing record for traceability. I dont think submit form can create a new record for me.

 

The screenshot below shows my original formula before I added the combobox for the multi-select column. It was able to create a new record and upload the new attachments without error. After I added the combobox it gave me the error as shown in the picture.

 updates error.png

 

Then I tried to change the patch formula and manually type in every field/datacardvalue, that works for the combobox for the multi-select column, but I will getting an error when I add {Attachments: Datacardvalue.attachments} to the formula.

 

The formula below is what I have that works with the multi-select column but not with attachments.

Patch('Design', Defaults(' Design'), {PN: DataCardValue1.Text}, {Rev: DataCardValue2.Text}, {TestMethod: ComboBox1.SelectedItems}, {Comment: DataCardValue3.Text})

 

Adding attachments at the end like this gives me an error in the formula:

Patch('Design', Defaults(' Design'), {PN: DataCardValue1.Text}, {Rev: DataCardValue2.Text}, {TestMethod: ComboBox1.SelectedItems}, {Comment: DataCardValue3.Text}, {Attachments: DataCardValue4.Attachments)

 

Anonymous
Not applicable

Also when I tried submitform, it is still giving me "An unknown error occured" message.

 

Edit:

Not sure what is wrong with the combo box, but when I remove and add the field back I can submitform successfully again. But that still wouldn't give me what I want -> to create a new record when I got the button with the combo box and attachments.

Hi @Anonymous ,

You have some brackets in the wrong places

If(
   IsEmpty(Errors('PCB Design')),
   Patch(
      'PCB Design'
      Defaults('PCB Design'),
      EditDesignForm.Updates
   )
)

 

Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

Hi @Anonymous ,

Just checking if you got the result you were looking for on this thread. Happy to help further if not.

Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

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