I'm working with VB in VS2010 Beta 2.I'm looking for a possibility to use TreeView upside down.So, the root shouild be at the bottom and the childs are not going down, but they are going up, with the deepest level at the top of the TreeView.
View 4 RepliesIn the left-hand label, flip the image (that is rotate the image 180 degrees). Do not use the built-in Bitmap or Image functions to accomplish this action. How to accomplish this without the bitmap or image functions? isual Basic 2008 Express
View 8 RepliesIs it possible to just entirely flip the contents of a panel upside down?
There isn't really a reason for this, I'm just curious and I've been messing around but I can't find anything? Has anyone managed it before?
So work uses an Excel sheet with controls in it they designed a while back. however when they load it, all the normal text looks fine but the comboboxes and listboxes have backwards and upside down text. When i open the list options the text looks fine, but as soon as i select something it goes back to upside down and backwards. Anyone seen this before?
View 3 RepliesIs there a possibility to activate sub from another sub?[code]if a is 1 then I want my program to run 'sub 2' and if it's not then it should run 'sub 3'.
View 6 RepliesI have a problems with my application..
1. collapse and expand treeview when i click plus sign (+) on treeview, treeview didn't expand subfolder but when i click image, treeview expand it.
2. showing path that i check on treeview when i check the treeview then i'm click the button, then return path that i check
This is my code..
I am ask about the possibility of scanning document (by scanner) from within vb.Net with vb6 I used Kodak image controls(imgscan, imgedit) but with vb.net it seems that they are not working properly.
View 3 RepliesIt's there a possibility to search for files with progress? Example: I want to search for a file named "test.txt" and i want a label that will show the current folder that it's scanned.
View 2 Repliesis there a possibility to modify the Datasource that is used for a mailmerge in Word VBA? e.g in the MailMergeBeforeRecordMerge- event?I need to delete some unnecessary lines before proceeding with the MailMerge.
View 1 RepliesIs there any reason to favor one of these approaches over the other when inserting into a generic dictionary with the possibility of a key conflict? I'm building an in-memory version of a static collection so in the case of a conflict it doesn't matter whether the old or new value is used.
If Not mySettings.ContainsKey(key) Then
mySettings.Add(key, Value)
End If
[code].....
I am attempting to output data from a list box with the possibility of multiple choices selected(frmPrint) and output the data froma another list box frmMain. The code posted does nothing. I can get this form to output everuthing but multiple items selected by the user. I am a student and I have been working on this problem for a long time with no luck.
Private Sub btnAddBooks_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAddBooks.Click
Dim intCount As Integer = 0 ' Counter
Dim mainForm As New frmMain ' Form instance
Dim strInput As String ' Input
[code]....
How to create a Random quiz? I use groupboxes for every questions that i have because it has 10 items per quiz then i have 10 groupboxes. Another problem is, i was planning to create a .swf file in my visual studio project actually a button to make it more fascinating to use but it is possible to have a .swf file on my project and every time i click the button on ".swf" file the visual studio form will appear.
View 5 RepliesIs there a possibillity to get in a vb program information from a called vb program?For example: Dim id As Integer = Shell("C:program.exe id_1") program.exe is a vb windows form program and must return a value back.
View 1 Repliesi have a treeviev and listbox.i want to display the selected contents of treeview into the listbox.my code is working for file but not for folder. means i want, if the all contents of folder ABC(i.e all files) are selected then in listbox i want to show the only path of folder not the seperate path of each file.
View 1 Repliesi have a treeview say TV1 and another Treeview Say TV2.. Now TV1 Contains all nodes for user rights. and i want to add to tv2 only selected nodes.Like TV1 is
Node 1
....Child of Node 1 (Level 2)
.........Child of Child of Node 1 (Level 3)
what i want is that when i select Level3 Node it should chek TV2 for the parent of this node. if parent exist it should add the node under the same parent. if parent does not exist it should check for Level 1 Node and if it exist it should add Level 2 Node and then Level 3 Node. Otherwise it should add Level 1 , Level 2 and then Level 3 Nodes in order.
I have a class, let's call MyClass. In this class, I have a TreeView property let's call myTreeView..In my code, I populate the Nodes of this TreeView so I can use it later on.Then, when it's time to actualy use it, I haven't been able to take all the nodes from myClass and put them in a Tree View Control on my form.[code]The weird thing is that when debugging, the TreeView in MyClass is well populated with the proper values and in the loop, newNode isn't empty, there's actually something but for some reason it's not showing anything.
View 2 RepliesI'm running out of walls to bang my head against. Okay new windows form with a textbox, button and TreeView Populate the TreeView.nodes with the default nodes via properties
[Code]...
I want to click button1 and have the name of the childnode? Node3? placed in the textbox. Not via selection, I can do that. But via index or item number. The code I have is as follows
[Code]...
This is my xml file
<?xml version="1.0" encoding="UTF-8"?>
<dataroot xmlns:od="urn:schemas-microsoft-com:officedata" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
[code].....
when i click to a node in the treeview i want to see it's corresponding form in the splitcontainer.panel2,there have diffrent nodes and forms.
View 1 RepliesHow would it be possible to add a new root to a treeview for example:
-This
---Is
---a
[code]....
How can i add Columns to Treeview so that first column should be as tree and rest are like listview or Listbox.
View 12 RepliesThe TreeView uses in its underlying implementation the TreeNodeCollection. The TreeNodeCollection in almost every overload of the add method asks for a key.It also implements indexOfKey and ContainsKey yet there appears to be no way to determine the key of a node from the node itself or from any of the events you would typically use such as TreeView_AfterSelect().
Am I correct or is there in fact someway to retrieve the key from a node or event which I have overlooked? And assuming I am correct. Why on earth was it implemented in such a way? The only thing I could think of was that perhaps TreeNodeCollection.Key is deprecated? But I see no mention of this...
PS: I am aware of the TreeNode.Tag property and how it can be used to the same effect.
I have an xml file with following structure:
<table name="tblcats">
<row>
<Id>3680</Id>
<Industry>Associations</Industry>
<ParentId>1810</ParentId>
</row>
[Code]...
How can I fix this xPath to match my XML ? Please suggest how can I fix this issue
I want to display data with level of detail, so i use a TreeView, but each detail is quite short, so i would like to use a WrapPanel (horizontal) to have many details per line.Something like :
This is an unexpanded item
This is The Header of an expanded item
Info 1 Info 2 Info 3 Info 4
[code]......
I'm working with a TreeView in a VB.NET to C# conversion project. I have this VB.NET WinForms code
Dim Arguments1 As String = path & "" & fs & " ls " & TreeView1.Nodes(ccc).Name
and I need the C# code. I got this far
string args = path + "\" + fs + " ls" + ...
I would assume it would be
.Items[ccc]
but there is not name attribute in that
I have been looking for a some working code for the last couple of days to set up a treeview in my WPF app to display some database data. I use VB as i am much more confident in it - which drastically limited the code examples out there. More examples i found used manually entered data to populate each node versus a database which was little help. I finally found some code which bound the each node to a query and related the query via a DataRelation. Great this should work perfect!
The example used the Northwind database so I changed it to my database and plugged in the queries. To my shock the treeview populated fine except.... all the data is invisible.
Here is the code:
Imports MySql.Data.MySqlClient
Imports System.Data
Imports System.ComponentModel
[code]....
and here what i end up with the data seems to be there but you can't see it.PS there may be some confusion as to the objects. I went back tried to keep as close to the original code as possible when i discovered the problem only replacing the queries with my own - the original code used "Categories" and "Products" where as I "use Distributors" and "Titles"
Is the anyway to make a dropdownbox look like this
402-2198 474A 475E 474M402-2602 476T 475B 473Q
Can i set an image as a backgroundimage for a treeview control?
View 1 RepliesWith the code below I fill my treeview:
Public Sub Popululate_Treeview()
strConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & strDatabasePath
Dim connection As New OleDbConnection(strConnectionString)
Dim dsInlognaam As DataSet = New DataSet
[code]....
The parent nodes are populated through the table "tblINLOGNAAM" The childnodes are populated by "qryINLOGNAAM_GEBRUIKER_DR" When I click the parentnode I don't want anything to happen.But when I click a childnode I would like the ID of that name (wich is stored in the table "qryINLOGNAAM_GEBRUIKER_DR" with the name "Gebruiker_ID") to show so I can make a master detail relation with a datagridview.My problem is that I cannot get the gebruiker_id from the table "qryINLOGNAAM_GEBRUIKER_DR" when I click the childnode.
Is there a way to save all the treeview items in visual basic as an TXT file (I Prefer TXT) or XML?
I also want to save it to my.settings.