Give A Treeview Background Image?
Oct 4, 2011I've heard this is possible, and my code to mimic this possibility is not throwing an error but it's also not a part of the intellisense architecture.
[code]...
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Give An Image Inside Of A Picture Box A Transparent Background?
Apr 7, 2008Is it possible to give an image inside of a picture box a transparent background? Like, for example say i have a red circle on a white background, is it possible to make the white transparent?
View 6 RepliesGive Scroll Bar To A WPF Treeview?
Apr 1, 2011I have used the
<ScrollViewer CanContentScroll="True">
<TreeView ...>
</TreeView>
</ScrollViewer>
but not properly working I want a new one
Give Focus To A Textbox After A Node Is Selected In Treeview
Nov 30, 2011i want to give focus to a textbox after a node is selected in treeview and also keep selected node higlighted?
View 3 RepliesVB Image - Transparent Parts Dont See Form As Background But Marioland As Background?
Feb 18, 2011Background of form: black
background of char, bombs and shrooms: transparent
picbox behind char, bombs and shrooms is regular (marioland)
How can i fix it so the transparent parts dont see form as background but marioland as background?
Looping Treeview Node It Alway Give Me The 1st Node?
Nov 12, 2009i got treeview with some root, parent and leaf node but when i create a foreach loop it alway read the 1st value with is 4
For Each node As TreeNode In Me.TreeView1.Nodes
'Label1.Text += node.Text & "</br>"
If (Not node.Checked) AndAlso (node.Value = module_id) Then
[code].....
Populate TreeView In Background Worker
Jun 11, 2010In vb2005, I have to load a treeview control while loading the form so make the form loading more effective therefore I use Background worker to populate treeview. I tried treeview to pass by ref and faced the error Cross thread operation not valid: Control accessed from a thread other than the thread it was created on, which makes sense.Now I want to load treeview in background and return its object then assigning it: Is this the right mechanism?
View 2 RepliesPopulate TreeView In Background Worker?
Jun 11, 2010In vb2005, I have to load a treeview control while loading the form so make the form loading more effective therefore I use Background worker to populate treeview. I tried treeview to pass by ref and faced the error "Cross thread operation not valid: Control" accessed from a thread other than the thread it was created on..", which makes sense.
Now I want to load treeview in background and return its object then assigning it : Is this the right mechanism?
VS 2005 Treeview Selected Background Colour
Jul 27, 2011I have a treeview and if I click on another control the hightlight disappears so I set the HideSelection to false and now the highlight row changes to a really light gray. Is there a way to have it still as dark blue. The reason being is because the user is clicking on a row in a grid and dropping it on the treeview and I need it to be clear that it will add it to the selected node which needs to be clear.
View 3 RepliesTransparent Controls Over Form With Background Image Shows Backcolor Not Image?
Sep 18, 2009I can't remember exactly if this is possible or not but what I am attempting I would think should theoretically be possible. I know it is possible in WPF but the company I am working for doesn't want to make the transition just yet. Basically what I want is to use a background image on a form for the background and I have a docked control on the right and left. I have set the background on both of these docked controls to transparent however it is showing the back color rather than the background image. I tried, rather than setting the background image property, to override the onpaintbackground and onpaint events and use e.graphics.draw(picture, me.clientrectangle) but it still seems to just pick up the backcolor as the true transparent background so I'm wondering if it's possible to get it to show the background image through the control rather than the backcolor of the form?
View 3 RepliesBackground Image Will Not Switch Back From The Plain Background Color Of "control"?
Feb 19, 2011what I am trying to accomplish worked with the code in the last thread I posted a while back. I still am using this code, however, I changed the window size to work better and gave it a nicer background for the title screen of my project. Now what I am working on at the moment is making a settings form that has 2 labels. One for "Default" Layout and one for "Plain" layout. When default is at start, the default label is disabled,and when plain layout is clicked, the button is disabled and default button is enabled.Basically, this is a toggle switch for default or plain where if one is enabled, the option for it is disabled and the other is enabled.My problem is that when I switch from Plain back to default, the background Image will not switch back from the plain background color of "control"Here is my code:
Public Class Settings
Private Sub LinkLabel1_LinkClicked(ByVal sender As System.Object, ByVal e As System.Windows.Forms.LinkLabelLinkClickedEventArgs) Handles LinkLabel1.LinkClicked
MiDNiGHT.BackgroundImage = Nothing[code].......
Draw Text To Image - Hit Save Again It Writes The Text To The Background Image On PbMenu1?
Sep 4, 2010I'm making a front end to dvdauthor.I have a picturebox which holds the menu background. In order to draw a textbutton on the background image I store the image in a hidden picturebox. So the text doesn't get drawn to the visible background.
Dim ctl As Control
For Each c As Control In pbMenu1.Controls
If c.GetType() Is GetType(TextBtn) Then[code]...
This works the first time. But if I hit save again it writes the text to the background image on pbMenu1.
VS 2008 - Checkbox On Treeview - Collapse And Expand Treeview When Click Plus Sign (+) On Treeview
May 14, 2011I 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..
Treeview Image With Conditions?
Feb 18, 2008client2 so like this my treeview has be displayed.i can able to display the value in my treeview.my requirement is i need to keep image for the treeview nodes. for example Group1 - sample1.gif server1 -sample2.gif client1 -sample3.gif so i need to keep images to this nodes at run time and i need to chage the image depeds on my need. for example in some situation i will keep sample2
View 3 RepliesHot Set Image To Background MDI
Apr 1, 2010hot set image to Background MDI or change color fromsilver ro another color
View 8 RepliesAdd Image To Treeview - Different Images In Different Conditions
Jul 1, 2011how can we add images in treeview using vb.net. Different images in different conditions .
View 1 RepliesChange Treeview Image At Runtime?
Apr 14, 2010[code]...
I'm trying to change the treeview image at runtime, i'm trying to apply the above code but nothing is happening. the goal is that i have an image i want to change it to another image at runtime.
TreeView - How To Add Icons (Image Collection)
Jan 12, 2010I'm a newbie to VB 2008 Express. I have a treeview to which I'm trying to add icons. I've added the icons to the treeview images collection, and I've put an imagelist on the form and added the icons to the listview images collection. I can't seem to work out the syntax required to show the icons.
Code:
Me.TreeView1.Nodes(0).Nodes.Add(driveName(i) & volumeLabel(i), _
driveName(i) & " " & volumeLabel(i) & formatSize(freeSpace(i)) _
, ??? )
TreeView Larger Node Image?
Mar 9, 2009am trying to display a longer image in the TreeNode Image. I have a 85x12 image that I am trying to display however the image is being cut to 12x12?Does anyone know to display the whole image?
View 1 RepliesAdd A Background Image In A Textbox?
Nov 14, 2009How can i add a background in a textbox?
View 1 RepliesAdd An Background Image In 2008?
Feb 15, 2011I'm creating a calculator for a university coursework project and I wanted to know how do you add a background image in the main form in Visual Basic 2008 as I want to have the calculator have a background image similar to one that I programmed when I was studying VB6 years ago (but which I've since forgotten how to program in).
View 3 RepliesAnimated Background Image?
Oct 12, 2009I have a gif there are animated, and want to use thisas a background images on my formbut the image will not be show, instead it show the bagground colorCan't i use this file?
View 11 RepliesBackground Image From ImageLocation?
Dec 2, 2009i currently have 2 pictureboxes, 1 textbox, 1 timer .picturebox1 is at location 0,0, picturebox2 is at location 200,0..by using the following code, i can paste a url from a image in the textbox and have it display properly in my picturebox1, set to zoom ..
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
PictureBox1.BackgroundImageLayout = ImageLayout.Zoom
Timer1.Start()
End Sub[code]......
Background Image In Listview?
Jan 29, 2010I don't have code yet I was looking for an example to start from. This dialog box I am entering my data into has exactly what I want. I just want to be able to call the image in from my code when I want.....
View 1 RepliesBackground Image Slow Down My App
Mar 14, 2009I didn't think that setting a background of a form may slow it down seriously, but it's real now
View 3 RepliesHow To Add Image Background To Textbox
Feb 14, 2011How can i add an image as background of an textbox?'m searching for 2 days now and cant find anything
View 3 RepliesPossible For A Button To Have An Image In Background?
Aug 25, 2009In vb.net 2008 express, is it possible me to specify an image that would be in the background of a command button?
View 1 RepliesPut An Image At Textbox Background?
Oct 2, 2011Can I put an image at Textbox background ? I don't want a colour....
View 10 RepliesRemove Background From An Image
Feb 16, 2009I need vb.net code for removing background from an image. Background should become transparent.
View 2 RepliesSet Custom Background Image?
Dec 4, 2009I'm having a few problems creating a transparent form. The reason I want to do this is because I'm attempting to make a custom border (one that isn't exactly square).I can already get the form to be transparent, then I set my custom background image, which all works perfect, it even detects when the mouse enters the image, which is great. (I use transparency key to make the form transparent)
The problem is, if I add ANY control, or even if I just save the file, NOTHING else, the whole thing has a spaz attack.. Instead of having the image with the transparent form, the square form appears every time I run the app.