Copy the default value from another field in the same page

Hello

I need to pass a value from one page to another page and I want to use this key as DEFAULT VALUE for a field.

If I create a form tabular all it's ok, but if I create a normal page. I am not able to do that.

  1. 1. I call the page and I pass the value. I also have a FIELD of VIEW and I can see the correct value.
  2. 2. I create a field with attributes of this:
    1. a. source > Source = database column type
    2. b. sources > Source value or expression = FK_ID_DA (the column name)
    3. c. default > default = P27_PK_ID_DA (the field that contains the value)
  3. 3. on the screen, I see P27_PK_ID_DA and not the value

Where is the error?

Thank you very much

TexasApexDeveloper wrote:

You missed one: before the variable, without it, the default value is the string...

Not sure that you can READ the other pages... Such that if you are on Page 27 and have a field that you want to use on page 30, page 27 is presented and its items in session state, you can 'see' on page 30.

So, if you set the default value: P27_PK_ID_DA, then you should get by default, you are looking for...

Only if the default value Type is set on the PL/SQL Expression. If the literal value "P27_PK_ID_DA" is seen then the Type of default value should currently be set static text with Substitutions of State of Session, in which case the value of session state must be referenced using the syntax of substitution string:

&P27_PK_ID_DA.

Tags: Database

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