VS 2008 / Find Rect For Form Itself?
Aug 5, 2009How to find Rect values for my program so i can click in it?[code].....
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Creates A Highlight Rect On Each Of The Selected Items In A Listbox?
Jul 6, 2009The code below creates a highlight rect on each of the selected items in a listbox. How can I do the same without selection but rather on mousemove above an item?
Private Sub ListBox1_DrawItem(ByVal sender As Object, ByVal e As System.Windows.Forms.DrawItemEventArgs) Handles dialogue.DrawItem
If e.Index <> -1 Then
e.DrawBackground()
If (e.State And DrawItemState.Selected) = DrawItemState.Selected Then
[Code]...
VS 2008 - Find Control By String Name Within Form
Sep 8, 2011I need a function that returns a control within a form based on a string name. I've tried Jim's method here, but then found out that it will not work with SplitContainers. Therefore, I feel like I need to use a recursive function, or maybe a stack. I've tried many different examples online, but I can't seem to get any to work.
This is the code for the latest try, as taken from here:
Public Function FindControlRecursively(ByVal ParentControl As Control, ByVal ControlTobeSearched As String) As Control
Dim FoundControl As New Control
For Each CurrentControl As Control In ParentControl.Controls
[Code] .....
Note that the above code only seems to return a blank control.
VS 2008 Make A Loop To Find All Texboxes On A Form?
May 14, 2009I'm redoing a program I made up a while back and need some help changing a loop. The original program had all the text boxes on same form, the redesigned program still has them all on the same form but I have them spread across multiple tabs and the background of the form.
The code below loops through each possible text box and if it exists sets the value in an array. This only works for text boxes not on tabs. I found I could change the Me.Controls to TabPage1.Controls and that would get the text boxes on tabpage1. I would like to have a single loop that can find them on any tab and off the tabs, so I don't need three separate loops.
For num = 1 To 61
For Each controlctl In Me.Controls
If controlctl.Name = "TextBox" & CStr(num) Then
[Code].....
VS 2008 Does FIND Always Find Within The FILTER Of A Binding Source
Jun 8, 2009I've got a form - CMCConsole It pops up a dialog form for adding a new case.If the matter number in a textbox on that dialog form matches an existing cases matter number I would like to find it in the binding source of the CMCConsole form
Private Function CheckMatter(ByVal MtrNum As String) As Boolean
Dim cfIndex As Integer = CMCConsole.caseBS.Find("MatterNumber", MtrNum)
Dim cfIndex2 As Integer = CMCConsole.casefileBS.Find("MatterNumber", MtrNum)
[code]....
But it appear the filter for the CASE we were just on that is set on the binding source is keeping the FIND from seeing other cases.
caseBS.Filter = "CaseId=" & e.Node.Tag.ToString
Do I have to clear the filter in order to find a matter number in some other case??
VS 2008 Find Xml File And Display The Find Result?
Oct 24, 2010how to search xml file and display the result in list box.then export a xml file to excel in the search result
View 4 RepliesFind When Dialog / Modal Form Is Shown For My Main Form?
Feb 3, 2010I want to be able to check if there is currently a dialog or modal form shown for my form so that I can close it.
Is there a way to do this?
Can't Seem To Be Able To Find All Pictureboxes In A Form
Oct 24, 2010The error is: Unable to cast object of type 'System.Windows.Forms.Button' to type 'System.Windows.Forms.PictureBox'.[code]...
View 3 RepliesFind All Textboxes On A Form?
May 17, 2012I have a form that has a tabcontrol (TabControl1) and within that tab control is another one (TabControl2). I have textboxes on the main form as well as in each of the tabcontrols.
In my savebutton event I have the following code:
If CheckIfDirtyAfterLock = "Just Unlocked" Then
CheckIfDirty(Me.Controls)
Else
[Code]....
What happens is that it records those textboxes that have changed and writes it to addendum.text. The problem is that it is only capturing those textboxes on my main form and none of the textboxes that get changed within TabControl1 or TabControl2.
Cannot Find Windows Form Designer
Sep 21, 2010I lost my Form. All I see is the underling code I can't find the tab that alow me to draw objects and labels to my form.
View 9 RepliesFind A List Of The Controls On A Form?
Jun 10, 2010I have this VB.Net form and I need to know the names of all the controls on it. I would suppose that Microsoft keeps a list of all the controls on any given form I just don't know how to access it.
View 4 RepliesFind All Table Adapters On A Form?
Aug 14, 2009You can iterate the controls collection and me.components.components to find certain objects, but nowhere can I find where a form keeps a collection of its early-bound table adapters. When you add them in at design time and bind them to a control, it shows them on the design window, and it creates them in the design.vb file, and they're available as a property of your form object... but I can't find a way to browse through them and pick one in code, like you can with the control collection (I.E. me.controls.Item("controlname")).[code]...
View 1 RepliesFind First Empty Textbox On Form?
Oct 10, 2009I'm using the following code to set the cursor automatically (important) to the first empty textbox on my form:
Private Sub FirstEmptyBox()
If TextBox1.Text = "" Then
TextBox1.Select()
[code].....
Find Instances Of A Form In Program?
Jan 18, 2011[code]...
How do I find all instances of frmNameHere created using the above code?
Find The Form That A Component Resides On?
Sep 25, 2011how to find the form that a component resides on.
I googled this and found several articles stating to do it as follows:
vb
Public ReadOnly Property FindForm() As ContainerControl
Get
Return mc_FindForm
[Code]....
Find The Selected Control In A Form?
Sep 25, 2009I have an list of controls(PictureBox) and I need to know which one of them is selected, meaning over which of them the mouse is. I thought about getting the location of the mouse and then comparing it with each PictureBox location, but it is quite slow.
View 3 RepliesHow To Find Name Of Active Control On Form
Mar 12, 2009I'm an old Access developer and know VBA quite well, but now I'm working at learning VB.net. I'm trying to find the equivilent of the following Access VBA code using VB.net:
Function EvalField()
Dim x As Integer, ctl As Control
Set ctl = Screen.ActiveControl
x = Val(Mid(ctl.Name, 5))
Screen.ActiveForm.Controls("Formula" & x) = ctl
ctl = Eval(ctl)
UpdateTotal
End Function
This code sets a control variable to the currently active control, then copies the text from that control into it's matching "Formula" field for reference by the user), then turns the string of math into the answer. For example, if the user enters 5 + 4, that will be copied to the Formula textbox, then it will be evaluated and the answer will replace the 5 + 4. And lastly, the UpdateTotal sub will execute which will add this answer to the existing Total field.
VS 2010 How To Find Opened Form
Apr 21, 2011I'm trying to find and focus a opened form. e.g. My opened form title = "Basketball Days"..How I can find the "Basketball Days" form and focus?
View 28 RepliesWinforms - Find And Reference A Certain Form?
Jan 27, 2012I am currently making an application to aid me in testing another separate application (both are made in VB.NET). I want my tester app to be able to enter info in a form on my other application. Since I have familiarity with both applications, I know the name and everything about the form I want to do things with on my testee app. My problem, is that I need a way to use this information of the testee form to get a handle or something that I can actually reference that form with in code for my tester app.
How can I go about getting this form? my only experience with something similar was getting the handle of a main window of a process, but that was a bit easier by doing this:
Dim iTunesID as intptr
for each process as process in process.getprocesses
if proc.mainwindowtitle = "iTunes" then iTunesID = proc.MainwindowHandle
next
However even that I am not really happy with because it needs to iterate through every process. and even from this, I am not really sure how to reference my specific window, since it isn't the main window in this case. I have tried searching for how to do this, but my search is a bit too vague I think as I just don't know what methods are available to use to do this or assist in doing it.
my first thought was something similar to above but with something like "for each form as forms.form in 'forms.formsrunning'" kind of thing, but I don't even know a command to get forms running, and though I guess I could probably find one, I am hoping for a better solution than iterating through all processes/forms.
VS 2008 VB 2008 Find Colour Pixel On Specific Coordinates?
Jul 6, 2011I am running a program that is connected through the internet and i gets disconnected at times.wanted to know how this would be to examine a color of a pixel , If the colour turns changes, my mouse will move to reconnect
View 8 Replies.net Find Form By Title And Edit Control?
Aug 31, 2010i have this program that allows multipal versions of one form when the program recives a command testform|this is a test|Admin testform is the form name this is a test is the message Admin is the user who sent tit what i want to do is use the name to find the form >>>> add the message to a text box on that form >>> tell them who sent the message in it as well but i dont know how to find the form or add to the box on it?
View 4 RepliesCan't Find Windows Form Designer Code
Aug 25, 2010On a recent project I stumbled across a page of code that looked unfamiliar, but which evidently was the code behind my form design. I'll copy and paste an excerpt to show you what I mean:
'Required by the Windows Form Designer
Private components As System.ComponentModel.IContainer
'NOTE: The following procedure is required by the Windows Form Designer
[code]....
I thought this was a useful way to back up my project via email because it's in text form. But now I can't find the same information. I've looked in the Object Browser but couldn't find it anywhere. I think I stumbled on it the first time by right clicking Go to definition, but now that doesn't take me anywhere if I click on say form1. So where will I find this mysterious page that has all the form items information in text, not graphic form? Can't find it anywhere.
Cannot Find Context Menu Strip In Form?
Jun 5, 2012I'am trying to find my context menu strip in my form but my code doesnt seem to displayed my desired output...here is my code:
[Code]...
Cannot Find Or View My Form In Designer Mode
Apr 6, 2011i have recently tried to copy my project between two acciunts, one which i access the project on a network drive and one which i will run programs from on the C:/ drive... when i tried to copy the project between accounts i began to receive the error message shown below
[Code]...
Dynamicall Find All Of Linklabels In Form And Get The Linklabel Name?
Aug 15, 2011How can I dynamically find all of the linklabel within a form, then get the linklabel name?
View 4 RepliesFind A Combobox From Another Application In Nested Form?
Apr 29, 2009I want to be able to read the combo box and select it from my own app. How do I go about? Is this the correct procedure?
windowsformswindowappa = FindWindow("windowsforms10.window.8.app.0.378734a", "DTE Production - DTE Processing Facility")
windowsformswindowappa = FindWindowEx(windowsformswindowappa, 0&,
[Code].....
Find IP In The Background So The Form Doesn't Freeze?
Jan 15, 2012I am struggling with something that might be very basic... I don't know how to find an IP in the background using BackgroundWorker and then updating a label on an active form with the IP.
So it is like this:User opens the form The label is now saying: "Finding IP." It keeps saying that untill the BackgroundWorker found the IP and then it updates the label with the IP.
[Code]...
Find Resolution Of Screen Form Is Currently Sitting In
Feb 2, 2012I know I can find the screen resolution of the Primary screen easily, but I want to find the resolution of the screen that my form is currently sitting in (this is not the same on my setup I have three screens with two different resolutions)the form could span more than one screen so I would be happy with finding the screen that contains the most area of the form/the top left corner.Is there a simple way to do this? I can enumerate the screens, but then working out where my form is sitting within this is tricky:[code]
View 1 RepliesReport Form - Could Not Find GridView In ToolBox
Dec 12, 2010I am making report form. I want to display data which is rendering from data MS Access. I could not find the gridview in toolbox. I found datagridview for this req. but this controls displaying header like button format. I want to display just simple data and print.
View 3 RepliesActive Forms - Programatically Find The Currently Opened Form's Name ?
Oct 27, 2011How to programatically find the Currently opened form's Name
/Active Forms Name
