I'm trying to create a custom delete button in footable V3 where I can get the row object and delete the row but it looks like footable v3 only allows you to get the row object when you click on the default edit button provided with the api. I would like to put a button in different column and have it delete the row. But it doesn't like footable v3 allows you to do that anyone has a hint on how to do it ?
Related
I want to use a "Add" button to add empty rows in the table using table viewer. After adding a new row, the user can edit it. How can I implement this design? Thanks!
You should add the rows to the data that your content provider returns in the getElements method using something that the label provider will show as empty. You then call refresh on the table.
For editing you will use the normal EditingSupport and make sure it can deal with empty entries.
I have a question about APEX, I have the problem that when I try to select a value from a selectbox, no value shows in the other items. What I have tried to do is loading data from the database to the items when I select a code from the selectbox with PL/SQL. How do I do this? Selecting a code from a selectbox and filling all the other items?
Vid
Ok if i understand you right you need a List of Values.
If you create this shared Object. Use a dynamic list.
There you have a dialog you can put a PL/SQL or SQL Code snippet into.
You must return a 2 column list. The first Column is the field name in you later select box and the second is you reference.
I would like to be able to add a row in a table, to achieve this I thought to a button near the table, with the caption "New/Update". if no row is selected, then clicking on this button makes the table "scroll" to display the first empty row, then the person enter the informations in this row, and a second click on the button stores the new row.
But I need to make the table scroll, how can I do this?
I searched on internet and found this : here, but it is in Java and I did not find the scala equivalent to getCellRect method.
please note I did not used a model for the table.
If there's a method that isn't implemented in the Scala version, you can use peer to access the underlying Java Swing version.
So you should be able to access the method in your question, if you have a Table t, using t.peer.getCellRect.
I have a form in access that saves the data in a database and I want one of the fields to be automatically calculated as the next value in line as the ID so that the user doesnt write the ID. does anyone have any ideas?
Create your table using an Autonumber data type.
If you manually create your tables then this statement
CREATE TABLE TableThatIncrements
(
Id AUTOINCREMENT(1001,1)
)
Alternately you can edit your existing table Id column using:
ALTER TABLE TableThatIncrements
ALTER COLUMN Id AUTOINCREMENT(1001,1)
If you do not, then you can change per the article I mentioned via the GUI interface. See steps in this article: https://superuser.com/questions/288087/how-do-i-set-the-first-value-of-autonumber-in-access
You can run a query in Access by doing the following:
Go to the "Create" tab and click "Query Design"
Just close the window that appears which asks you to select tables, we don't need that.
Go to the "Design" tab and click the button with the arrow until you get a textual input screen. (By default, it says SELECT;).
Delete the default text and paste the above query.
Click "Run".
In Dynamics AX 2009, how do you programmatically change to a different record in a form?
My form contains a treeview and a group of bound data fields. When clicking on a record in the tree (the data value for each item in the tree is the RecId of the item I'd like to edit in the form) I'd like to change the form to that record.
I've been using sysSetupForm as an example for working with a tree, but I'm having trouble isolating where the call to change records occurs in their code.
Thanks
Some example:
some_table table;
;
table = some_table:find(recid);
table_ds.findRecord(table); // it's a form datasource method