Please, I want to know if there's a simple way in Drupal 8 to make a select list first value always as default value and delete "Select a value" line.
Thank you very much
This can be easily done by adding a List(text) field. After adding the values to your select list choose a default value from that select list as shown in the image below.
Default value for select list
Under Manage Form Display choose select list. This should display the default value set and not 'Select a Value'. Hope this help.
Related
I have created a window with drop down list. So my question is I don't want to scroll down and select the values always if i know what values. So instead of doing like this Is there any way to enter the value manually in drop down list?
(Drop down list should be flexible for enter the values manually and select the values)
Yes. Set your combo-box to the Drop-Down type. With or without auto-completion.
I'm trying to have a select field, and when I select an option, I want a second select box to appear.
The problem is that select fields don't have a value like text fields do. So, any comparison SS provides will fail—always thinking the select field is ''.
Is there any way to compare the value of a select field?
Use display-logic
Disclaimer: I'm the author
Use DependentDropdownFields, I found it easier for dropdowns than Display Logic for this case. (Sorry UncleCheese)
im trying to change the order in which appear the groups fields, for example, i have a group field named "Header" but it appears at the end of the page editor, and the other groups field appears in different order that i want, so i want to change the order for have the same order that is presented in the page, in the html.
Thank for all
You need to set the Order No. for each field group. This is found on each field group edit page at the bottom. If you want the "header" first assign it 0 and then the subsequent groups something higher.
Order No. Field groups are created in order from lowest to highest
Change the Order No. works but not always work, in my case i had to change the order directly en the database. Checking the id post of the custom fields and order this in the table wp_usermeta in the meta-box-order
I have a "Area" parameter on a report and I want to provide filtering before running the report.
I have a extra dataset embedded in my report which calls for distinct areas and uses that to fill my drop down list for the parameter. This is what is set up under "Available Values". Under "Default Values" I have manually entered "ALL".
When I run my report I have my distinct areas and a "" default selection.
What have I done wrong? My intentions are to have the "ALL" option up top followed by each area numerically sorted ascending.
SELECT DISTINCT area
FROM ChuteXrefTbl
UNION
SELECT 'ALL' AS AvailableAreas
got me the choice of "ALL" in my dropdown list of available areas. Then I just had to set my report up to run a stored procedure and used a IF ELSE to see if the incoming area was "ALL".
This allows me to filter my report.
Right now the only thing I wish I could figure out is why "ALL" gets added at the bottom of the list despite whether you reverse the above sql syntax or not.
Add Order By to the SQL clause and ALL will be re-ordered.
Another option is to set the parameter to "allow multiple values". This will eliminate the need for the ALL item.
I have five multigroup fields each one are displayed by a conditional field with a 1 to 5 value. If I select for example 2 there's a select list field appearing with is selected data , if i select 1 there's another one with an another select data.
How do I display with wiews only the content of the choosen value of the conditional field.
Thank you.
The simplest way of doing this, would be to create the logic in your theme. There are many ways of doing this, one would be to add all of the possible fields, but exclude them from display, and only show the conditional field. In one of the preprocess functions for the view, you could check the raw data for the conditional field, and replace either the field, or just the the themed value, with the value of the field you want to display.