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Read data not working

modicus 18 Jul, 2018

Hello!

I have a form to save data to a database. It works great.

But now I have two problems with the read data.

1. The form is loading the first data in the database. But it should load the data where "haendler" is the value of the field "haendler".
2. I can't get the data in the from fields.

What is wrong?

Thanks for your help.

Form:
Screenshot_2018-07-18_12.32.33.png

Debug:

Read event:
Screenshot_2018-07-18_12.36.14.png

Display section:
Screenshot_2018-07-18_12.37.39.png

Form field:
Screenshot_2018-07-18_12.36.33.png

GreyHead 18 Jul, 2018

Hi modicus,

You can check the MySQL query by copying and pasting it into PHPMyAdmin - it looks OK to me.

You aren't loading the value from the haendler column so it's not clear if you have the correct record.

I'm not sure that the input Value is correct as {var:read_data.data.aktion_titel} - from the Debugger output it looks like {var:data17.aktion_titel}

Bob

healyhatman 18 Jul, 2018

Get rid of the model in the where conditions and in all the fields to retrieve., they're not necessary.

And like GreyHead said you need to replace {var:read_data with the actual name of the read_data action and model. So it should be

{var:read_data5.data17.aktion_titel}

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