I have a jsp as my view, which displays a form for adding a new user/ updating the user, if one is selected. I can\'t figure out how to prepopulate my form if a user is selected. I read about 开发者_高
Here\'s what I\'m looking for. In my form I have three fields, all CharFields. Those are Name, Surname and Username. Username should be set as a sum of Name and Surname, so for Name = Joe, Surname = B
got another question. I have a few forms set up for my client and some of the data is needed on more than one form. The user will input a client name and client id on the client tab. When they open a
in my android application I have a Button which adds a new dynamic Spinner to the Layout. All of the created Spinners are using the same Array.
I have 3 drop down boxes, created using the HTML select tag. On page load, the first box has a few names. Now, when I click on one of the names in the first box, some more names should appear in the s
User.all.each do |user| 7.times do user.schedules.create!(:user_id => user.id, :start_time => Time.now, :length => 25)
I\'ve seen that this question开发者_JAVA百科 has been posted a couple of times but nothing specific enough for me to use.
I have a word document (docx format) that I need to populate with data from a dictionary . The key of the dict will be the word field to be populated. I was wondering what is the best way to do this (
I\'m looking for some kind of Nav tab (vertical) that allows it to be populated by SQL. For example, in the SQL table there would be a column for title (which is the title of the tab) and a column for
The objective is to have a form reflect user\'s defined constraints on a search. At first, I relied entirely upon server-side scripting to achieve this; recently I tried to shift the functionality t
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