Questions tagged as 'treeview'

Tagged questions
2
answers

How to Popular a TreeView with Directories and System Files in C #

In my application (Windows Forms) I have to make a directory tree for the user to search for one (or more) file (s) within his system. I saw on the Web how to make this tree in a Microsoft tutorial, but in their example the TreeView only disp...
asked by 18.03.2016 / 15:27
2
answers

Get the selected item in iView's TreeView

I need to get the reference of the selected item in TreeView of iView , already tried with getSelectedNodes() but it seems the method is not being used correctly, and the documentation does not help much ... var Mai...
asked by 05.02.2018 / 00:37
1
answer

Uses Tree line by line

I have the following code: $('#tree1').treed(); I would like every row in my table to be a tree. But only the first line works. I'mtryingtousethe "BootStrap TreeView" and nothing calling this:    No html <table>...
asked by 30.04.2017 / 07:33
1
answer

TreeView with checkbox and AngularJS?

Does anyone have any example code, treeview with checkbox , done in html, angular and json ? Note: I looked at several examples around, but I could not make any of the examples work.     
asked by 07.08.2017 / 23:43
1
answer

TreeView - click the Node and open specific screen

I have TreeView , with some configuration items: I would like to double click on a node it opens a specific form, the event of double-clicking and opening the form, is OK, the problem is how do I distinguish a node f...
asked by 30.07.2016 / 14:54
1
answer

Function for popular TTreeview only adds childs to the first node

I created this procedure to populate a treeview: procedure TFrmGerProfDock.Button1Click(Sender: TObject); Var Tables: TTreeNode; I: Integer; begin for I := 0 to ds.DataSet.FieldCount - 1 do begin TreeView1.Items.BeginUpdate;...
asked by 25.06.2015 / 16:52
1
answer

TreeView with Nodes & Childs through SQL database

I would like to know how I can TreeView popular with Nodes and Childs through an SQL connection. The connection is already done this is the code I have for now, but it does not work since it only adds a node that is the first one in the l...
asked by 27.06.2018 / 14:23
0
answers

Tree Table PrimeFaces does not work by selecting a node by Java

I have a p: tree being loaded automatically, so I need to do a search inside the nodes in the tree, I do the search and return the first node I find and I want to get it as the selected, but when I do this via code the tree stops working, I can...
asked by 27.12.2016 / 20:29
1
answer

How to create a Virtual String Tree in Delphi

What happens is that I created a Virtual String Tree in Delphi (Typhon64), but I do not know how to add parent and child nodes to create the tree, I looked at the documentation but only found click events that creates deletes and edits the node (...
asked by 12.05.2015 / 15:22
1
answer

Doubt with TreeView manipulation and delimited TXT files

I'm having a little difficulty with Delphi, I'm creating a very basic little application for managing accounts, games, emails, etc. It's pretty basic .. and I decided to use the TreeView schema as a list basis for the accounts, but I'm having a...
asked by 05.05.2018 / 18:15