Adding in new button to new class that derive specific calculation. Value in new class consist of percentage, which then been used in calculation of existing ViewModel classes. This class would appear as data grid combo box in main WPF application.
While I am at it, I faced an issue where class name is similar in other module. I am unable to add in new data to correct database table. All the data I saved in current module appears in database table of existing module. After some tests, I found out that both module crosslinked. I manage to make it function properly refactor class name and region name of new module.
Then, I was required to implement new attribute “IsReady” with tinyint(1) in config. It is use to signal other module that It is ready to be used. In ViewModel, I implemented a dialog to ask whether user want selected data ready to be used; under same button, it undergoes same process to undo the changes made. Button text would change based value of attribute in database:
i – (Repo) If bool IsReady = true || 1 (value in database)
(VM) button text shows “Undo Ready to Use”
ii – (Repo) If bool IsReady= false || 0 (value in database)
(VM) button text shows “Ready to Use”
The button alter between (i) and (ii) whenever IsReady is successfully updated to the database.