I cannot seem to figure out how to use a large icon (I'm assuming 64x64) in balloon tooltips, like when installing new hardware device drivers. I already have the icon resource added, and when I have it coded:
Me.afkNotifyIcon.BalloonTipIcon = AFK_Timer.My.Resources.clock_balloonicon
I get the error: "Value of type 'System.Drawing.Icon' cannot be converted to 'System.Windows.Forms.ToolTipIcon'."
I am trying to place a custom icon in a tray notification balloon, such as when you install updates from Windows Update, it shows a balloon in the tray with a custom icon.
How can I do this in VB.net?
I have a notifyicon in my VB.NET application. At the start of the programm it goes to the system tray and adds some global hotkeys. If one of this keys is pressed, then a balloon tooltip appears. At design time I have set up the balloon icon as 'Info'. But when the balloon tooltip appears, no 'Info' icon comes up, only the standard balloon tooltip. However, when the icon type is set up to 'Error' or 'Warning', it works. Why this behaviour? (on Vista)
An another problem is, that I set the timeout property f.i. to 500 milliseconds, the balloon tooltip is even visible after some seconds too.
Every six minutes, my program talks to an instrument. Then, it activates a notify icon's tool tip for half a second to say what it did and when. According to the databases, everything's been going great, but the balloon tip text is a week behind and still trying to catch up. I'm getting text after text about stuff that happened last week. You should know that no one's touched the machine for at least a week. Because the program talks to the instrument every six minutes, the computer never hibernates, never shuts down, and the screen saver is off.
View 8 Replieshow to specify a custom icon for display in the toolbox window when you create your own custom control? Something other than the dreaded "gearbox" icon.
View 2 RepliesI use vb 2008 express. How do I put a custom icon for the exe file of the program I made? Is there a vb technique to do so ?
View 2 RepliesI have made a custom component (button based) and was wondering how to add a custom icon to it as well as a custom description I've seen 3rd party components that got special icons as well as a custom description
And actually got a second question How to add description to functions I create myself? You know... in code when you start typing and a function shows up, if you let the mouse over it,
Not a single site anywhere, and I have even tried the MSDN, that details in any specific language how to draw a custom icon into a tooltip.
I have tried using every format of image I can produce, including (but not limited to) ICO, PNG, GIF, BMP, JPG etc... But every time, the app debugger clouts me round the head in defiance.. Windows Vista CAN do it.. and as in the image above.. StarDock figured it out..
I know your policy is to have the askee produce their code first, but the thing for me is
Also, I wonder if it would not be possible to take the code that does do the whole shabang, and compile it into a DLL or something that I can just embed for future projects - again this can be uploaded for others to refer to.
I know how to add a resource to my project and I also know how to add an icon to my application. What I could not figure out is how to embed another icon for custom file types - I do know what registry entries to add / modify though, I am just not able to add a 2nd icon as resource to my profile and make it 'accessible', so, that the Windows System can display it for files with my custom extension.
View 15 RepliesI have below code that set customised form border color and title. the form is missing icon though.how to add icon to the form as well.
Code blocks are created by indenting at least 4 spaces... and can span multiple lines 'A form with custom border and title bar.'Some functions, such as resize the window via mouse, are not implemented yet.
Public Class CustomBorderColorForm
'The color and the width of the border.
Private borderColor As Color = Color.GreenYellow
Private borderWidth As Integer = 3
[code]....
i have 8 new custom file types which go with my app, i can set them to open with me app easily using this code on a button:[code]But im a little stuck on what to change in that, ive made certain all my new extensions are unique and i have all my icons for each new file type made, i just need to be able to set them.
View 5 RepliesWhen I choose WindowState.Maximized from the properties toolbox, the form will open as maximized, but the icon that I chose does not appear... the VS default icon is shown. That is, until I minimize and re-maximize the form. Then, my custom icon is shown.
I want the form to open maximized. Is it possible to have the custom icon shown by opening the form this way?
I created an image (.png) with a transparent background and I'm trying to show it in a ListView. So I added the image to the ImageList belonging to the ListView, however when drawn, there is a partial white circle around the image. I checked and rechecked the actual image and there are absolutely NO white pixels at those positions.
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I'm setting my application up for use with ClickOnce. I've got my own icon that I made myself that is associated with the application for the desktop or programs list but a default icon shows in the add remove programs list. If I'm using ClickOnce is there a way I can change the add remove programs icon to the one I want?
Alll the information about changing the add remove programs icon that I've found talks about dealing with the properties of your setup project. With ClickOnce you don't have a Set Up project like you do if you're using Windows Installer so I'm not sure how you change the add remove programs icon.
So I've created a custom ListView by inheriting it and overriding the OnDrawSubItem(). I can now draw icons in several of the columns. It's pretty nice! My question is, is there anyway to do this for the ListViewGroup? I'd like to place an icon just before the group text.
View 6 RepliesI want to write a program to do Markov chain, but my states are quite large. First of all I calculate all the transition probabilities and revenues for all states(1381860 total states), and store in a multidimensional array. Public RevArr(0 To 9, 0 To 750, 0 To 282) As Long
After that the iteration of markov chain should use these as inputs to calculate the steady-state probabilities. But when I try to run the main code I got this error.Exception of type 'System.OutOfMemoryException' was thrown.
The following is the declaration of second array I add just another dimension for storing all the iterations, but I get this error. Dim stateprob(IT + 1, 0 To 9, 0 To 750, 0 To 282) As single
Can't seem to find a way to make the text appearing in Msgboxs to be enlarged.
Tooltips appear to be the same font.
I am trying to set the tool tip text for some of my subitems in my listview control. I am unable to get the tool tip to show up.
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I have an Application that has a tab control on it. Depending what the end user clicks on, a new tab is created dynamically at runtime and I use a Template class to fill it with controls of what is needed for the type of tab being created. All works fine but where I have an issue is with the dynamic tooltip control. I added a tooltip to the main form and added code to access it in the Template Class. But I feel I have to rig it to get it to work and am looking for a more proper way to do it. I access the Tooltip1 on Form1 via Form1.components. However, "Components" in the Form1 designer code is declared Private and I change it to Public and it works fine but of course as I know when I make changes to the Design of Form1 it recreates the code and Chages the Componets back to Private. So I need a better way to access it or a better way to create Tooltips dynamically.
Code:
'---CreateTab Class--- a portion of code for example
CreateTab(ByRef tpNew As TabPage)
Dim btnSelect = New System.Windows.Forms.Button
[Code].....
I'm wanting to display tooltips on cells on a DataGridView.This works normally but in this case I have the DataGridView with enabled = false as I don't want the user to edit it but I do want the tooltips to be shown. If I set enabled = true then it's OK.
View 2 Replies[code]when i put this code on my project message appears: Base class 'System.Windows.Forms.TreeView' specified for class 'myTVcontrol' cannot be different from the base class 'System.Windows.Forms.UserControl' of one of its other partial types.
View 2 RepliesI am developing an application in vb.net 2008 express edition that displays utility meter information. In one column of datagridview it shows the meter type in numeric code. When the user hovers over the the individual cells in meter type column i want to be able to show more descriptive info on what that numeric code actually means.
As an example the cell in datagridview will show 1254 the actual description for this numeric code is "Landis Gyr Focus AX SD 2S 7.2Kh"
Below is my code so far, every other aspect of application is working except for above.
Public Class Form3
Private Sub dgv1_CellMouseEnter(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgv1.CellMouseEnter
[Code]....
I have a label with a tooltip attribute for rollover effect. This works all great. However, it seems to get hidden behind any dropdown lists that are nearby. I have tried adjusting the z-index, without any luck. This issue does not appear in firefox, and I have not tested it in later versions of IE.
I realize this is probably due to IE6s poor css standards-compatibility, but how can I get around this?
All the tooltips in one of my apps stopped working. I checked the component; the settings are all the same as on another app that still works. what would cause tooltips to suddenly turn off?
View 9 RepliesIs it possible to make tooltips invisible in VB.NET 2005? The reason that I ask is because I need to store some data about each node in a treeview control, but I am already using the node's tag value to store an object that represents a "SuperToolTip" which is a control in DevComponent's DotNetBar utility. So I do not want the tooltip to be visible, since I am already displaying a more feature rich tooltip for each node. I guess I could store an array in the tag, that would contain the object that I needed, as well as the string info I need for the node as well.
View 5 RepliesI've just set up Visual studio 2003 on a new machine, and I'm not getting the tooltips appearing when I hover over variables in debug mode.Strangely enough, I've also just installed VB6 on the same machine, and I'm getting the same problem on there.
View 1 RepliesI have a combobox with a given width.
It may occur that one row of the data is partially hidden (the combobox might be too narrow). I'd like to show the whole line by using a tooltip or right-click context menu.
Currently I can't find how to 'catch' the row that I'm currently holding on or passing over by mouse.
there I am using a ToolTip on a Label that I am using as a place holder, so the same Label is being recreated over and over in diferent locations each time the ToolTip Message is diferent. The problem is the mesages is all showing ap at the same time overlaping one another.
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I'm going through my company's program making sure that all icons have tooltips. We have a lot of grids with icons, but in case the settings for the tooltip to show up are not there, the column header should have the same tooltip as the icon. In regular grids I just click the column header, and then the properties for it show up in the bottom right corner in Visual Studio. However, we have some treeviews, and when I click on the column header of a column in the treeview, Tooltip is not among the properties I can edit. How to make a tooltip show up on such a column header?
View 3 RepliesI can't claim credit for this code but I think it's cool. It will show the entire contents of an item in a tooltip even when the columns are truncating it. Drop a tooltip and listview container on your form with the default name.
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
ListView1.Clear()
ListView1.View = View.Details
[Code] .....
