Is there a way to grab information from a textbox outside of my form? I am able to track the cursor's position, x and y, and i want to detect whether there is a textbox at a given position, if so..grab the text.
View 3 RepliesI'm trying to grab information entered in textboxes. I'm trying to grab a name, an age, and a movie title from three separate textboxes, and put them into a single label like this:
"Name" is "age," her favourite film is "movie title."
after clicking the "Show" button.
I know it's a click event for the show button, but I can't quite figure out how to make the concatenated message.
So I have a list of book branches in an array called _branches. I need to write a procedure that adds branch names to branchNameListBox. Then I have to write a procedure that displays the information on the branch currently selected in the list box. The information should be displayed in sealPictureBox (branch image), cityLabel,nEmpLabel, and totalSalesLabel.This is what I have but the _branches are underlined in blue and it says the it cannot be indexed because there is no default property. what does that mean and how do I fix that?
Public Class BranchInfoForm
rivate branches() As BranchInfo = getBranches()
Private Sub BranchInfoForm_Load(ByVal sender As System.Object,
[code].....
I have a form for which the objective is to show a field for each timezoneinfo stored in systemtimezones. Here are four segments of code, designer and form input code windows
View 7 RepliesI am trying to grab a small piece of information from imdb. Using Toy Story 3 at this link: [URL] It currently has a rating of 9.4. Now what I am trying to do is grab that 9.4/10. It is within the following html code.
[Code]...
I am trying to add exception information into a textbox and not able to successfully. I am getting an error when trying to do so.
Screen shot of code and error attached. Any ideas how I can accomplish this task?
okay so in webbrowser1 is there any way to grab text from it's textbox like say i go to google and type something in the textbox hit send can i grab the text from that textbox ?
View 5 RepliesI have a text box where i am entering numbers of double datatype andon the Keytdown event of the textbox some checks take pace and in certain circumstances I want to be able to stop the user from entering other information until they enter the right information in the textbox (where it says right here) . now when I say exit sub the textbox somehow loses focus . but this is not how I want it to be I want the textbox to remain with the focus so the user can change the information . How can i go about this. And the other thing is why is my txtDestPayRate1.Focus() just befor the exit sub not working?
Private Sub txtDestPayRate1_KeyDown1(sender As Object, e As System.Windows.Forms.KeyEventArgs) Handles txtDestPayRate1.KeyDown
If e.KeyCode = Keys.Enter Then
[CODE]...
I have to inherit some legacy code in company, which is written in Visual Basic.NET 7.0 (Visual Studio.NET 2002). I don't have much experiences in VB.NET, and this line of code gets me in trouble:
Public Class Global : Inherits System.Web.HttpApplication
Visual Studio gave this error: Error 31Keyword is not valid as an identifier.C:Documents and SettingsAdministratorDesktopPOManWebApplication1Global.asax.vb414C:...POMan
I'm in high doubt of this actually exsisting but still want to check, is there a way so that whether the VB form has focus or not it can still read the keys being typed? I am using winamp and i type something and the form picks it up, so when i type something like ctrl+"exit" the application closes. the thread should be running as the form is Always on top, however for obvious reasons the form does not have focus, so something like keyPressEventArgs won't have an effect, is there any way that you can catch the keys in a global perspective.
View 4 Repliesim prototyping a mail sending program which load all contact from the exchange server 2k7 global list. I dont know how it will be possible and i cant find related articles in the net.
View 1 RepliesI have to inherit some legacy code in company, which is written in Visual Basic.NET 7.0 (Visual Studio.NET 2002). I don't have much experiences in VB.NET, and this line of code gets me in trouble:Public Class Global : Inherits System.Web.HttpApplicationVisual Studio gave this error: Error 31Keyword is not valid as an identifier.C:Documents and SettingsAdministratorDesktopPOManWebApplication1Global.asax.vb414C:...POMan
View 8 RepliesI have a solution with 5 visual basic projects in it. Each project has an identical module with a few functions and constants - like handling our RS232 data, outputting events to log files, etc, etc..
If I want to change any of this common code, then I have to manually go through and change in each project. Is there a way to have a single module or class that's shared throughout the projects in the entire solution? I've considered creating and referencing a class library, but I'm likely to be making several little tweaks and changes to this "global code" and that method sounds like it could be just as awkward. Can I not just have a module that's visible to all projects, and compiled into each one seperately when the solution is built?
I have to pass a global variable to a control textbox. but after running the code the textbox is empty[code]...
View 10 RepliesI have a main form with 2 splitcontainers. On the left is a richtextbox showing the clients details and how many active tickets they have open and cmd buttons which opens different uc's within the container on the right.What I am attempting to do is when a client raises a new ticket, that the global variable holding the ticket count number updates via a procedure and updates the richtextbox on the main form.The line of code that runs within the UC is:
formMain.SplitContainer3.Panel2.textUserDetails.Text = FullNameSQLString & vbCrLf & UserDepartmentSQLString & vbCrLf & vbCrLf & "You have submitted " & Global_FCRCount & " ticket today."
The part I have highlighted errors with the following reason: 'textUserDetails'is not a member of 'System.Windows.Forms.SplitterPanel'.I have checked and double checked the form names etc and textUserDetails definately exists within formMain.SplitContainer3.Panel2.
When I fill a ComboBox the usual way, I am able to get it to work but when I try to make it a public sub so that it can be used over and over again, I am getting no where.[code]
View 9 Repliesevrytime i add new controls to a form in vb.net the designer regenerates code and asks me to make corrections, so i have to keep on changing the object declarations to global using the 'global' keyword evertime it regenarates code,especialy dataset objects.how can i prevent this?
View 1 Repliesi could use Global x as string in vb6 in a module to declare it with global privelages, how can i do this in vb2008? how to declare a global variable in vb2008? so that i could use it anywhere i want. i know global variables are not recommended in programming but i need one.
View 4 RepliesI am trying to send information to an mdb. I have already retrieved data from the database. I have preformed changes to the data, they are all still integers and there is the same number of results as there are samples. How do I get the new results back into a MS Access database?
Output
Dim dr As DataRow
dr = DS1.Tables(0).NewRow()
[Code]....
Would it be better to create a new row or to access an existing row?
when i enter information into the overall textbox say like 4.0 the calcuation should pick it up as 10.0 but its just taking the the 4.0 instead of the 10.0 in the select case. How do i get it to take 10.0 instead of 4.0. here is my code,
[Code]...
I have a php script mounted on a server. The purpose of the script is to parse some data. What I need to know is how can i access this data in VisualBasic 2010 without opening a brower window and storing the contents of the script into something like a textbox
View 3 RepliesPrivate Sub DataGridView1_Click(sender As Object, e As System.EventArgs) Handles DataGridView1.Click
txttID.Text = DataGridView1.CurrentCell.Value
' txttSurname.Text = DataGridView1.Columns(1)
txttSurname.Text = DataGridView1.Rows(DataGridView1.).Cells(1).Value
I am trying to have a situation where if a user clicks on a certain row in a datagridview control the value in the datagridview row will be shown for a a certain column. Column 1 in my datagridview control has Names in it so I want if a user clicks row 0 the name in row 0 will be shown and if a user clicks row 1 the name in row 1 will be shown etc. this is the code I have so far. ! tried line 2 2 in my code but it shows whatever cell i click and sometimes its not an id .
I am trying to have a situation where if a user clicks on a certain row in a datagridview control the value in the datagridview row will be shown for a a certain column. Column 1 in my datagridview control has Names in it so I want if a user clicks row 0 the name in row 0 will be shown and if a user clicks row 1 the name in row 1 will be shown etc. this is the code I have so far. tried line 2 2 in my code but it shows whatever cell i click and sometimes its not an id.
[Code]...
I need a code that runs on a machine that I am remotly connected to and displays the IP address or the PC name of my computer that I'm connected from.
View 1 RepliesI am having a problem with a combobox. Here is the code I use to populate my combo box:
Dim da6 As New OleDbDataAdapter("SELECT * FROM tblVendors", cn)
Dim ds6 As New DataSet
da6.Fill(ds6, "tblVendors")
[code]....
The problem is, VendorID should be an integer. When I disply the value in the ValueMember, it shows the same text that is in the displaymember.
how can i enter information into textbox on website
WebBrowser1.Document.GetElementById("username").SetAttribute("value", "TextBox1")
keeps on telling me nullrefrence unhandlded?here is the source of my page
<input type="text" class="login_textbox" name="username" id="username" tabindex="1">
So what i have is textbox1 textbox2 and richtextbox1 I want to enter information into textbox1 and textbox 2 and then hit submit so it records the data in the richtextbox as if it is a chart.
My current code for this is RichTextBox1.Text = TextBox1.Text & (" | ") + TextBox2.Text & (" | ") + "Pending"
But every time you hit submit it erases the current data and puts the new one. i want it to record it on 1 line, then when u hit submit again it will go to the next line in the richtextbox and record the textbox information on that line and so on.
I have A name in a Textbox and numbers in a Listbox and I need to get the name and the Numbers to appear in another list box and also I need to get this "|" to appear between the numbers. THis is the code on my main form
Private Sub btnUpdate_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpdate.Click
Dim UpdateScoreForm As New frmUpdateScore
UpdateScoreForm.txtScore.Text = ListBox2.SelectedItem
[code]....
This code will work only if there is 3 items in the listbox but I need it to work no matter how many itmes are in the list box
A user can select a few chec box options, then clicks OK.A new tabpage with a textbox and two buttons is created and added to my form, the textbox can be seen as a sort of 'receipt', and one button is a close button, which deletes that tab, the other button is an edit button.When the user selects edit, I would like the selection page to open up, checking, (through a couple of If conditions, whether a text is contained in the text box), then if a certain text is found in the box, a corresponding checkbox on my form is checked.
So basically, my problem is trying to check the text from a textbox which doesnt exist until after my form is loaded... I need someway to reference this new text box, not forgetting there may be many tabs at one stage.I tried a method in which each new texbox was added to a list, then when the edit button was clicked, it checked the tab index and checked the corresponding textbox, but this would only work for the first tab/textbox and caused issues with the close button, perhaps when the edit button is pressed, VB checks my selected tab, and somehow finds the textbox which is on that tab.
How i can insert information from the Row in datagridview into textboxes?now i made an access db then i made 7 textboxes to add information in my db no how i can reverse this action :
that i select any row to show the information every thing in his text box ?