This is more a question. I have an application that retrieves customer information from a SQL database. Some names that are on this database contain special characters. One character is the & sign. The program is pulling the information properly but when it displays it on a label within the panel it will indicate an underline.
I am writing to a Comm Port to display in a Pole Display and when I insert the � sign it displays a question mark on the customer display. Have others had similar issues when displaying currency signs and/or know how to resolve this issue?
I'm trying to get the Subtotal, Sales Tax, and Total to be displayed in currency form, (i.e.: $0.00). The form: Private Sub CalculateButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CalculateButton.Click Dim PartsCharges As Decimal Dim LaborHours As Decimal [Code] ..... Is there some easy line of code I can do to format it? I know how to do it the .ToString("C") way, but that doesn't work in my case, because they are text boxes and don't have any declared variables for the numbers that are inputted inside of them.
Im importing text from a .txt file using streamreader and when it reads in a � sign it converts it to the square symbol for a unknown character! If i put in a $ sign it imports it correctly!
I'm try to hide the label after few second but it is updating page continuously after 10sec, i just want it once time when i click save button label on display me successfully for 10sec and get disappear
I have a label that is supposed to display a word for 5 seconds and then move down the list in a text file and display the next word.I'm oddly able to make it work in random mode, but not going down the list in order.. random would be ok if used words didn't come up again.
Code: Dim DurHold As String = My.Computer.FileSystem.ReadAllText(Application.StartupPath & "FlashWords.txt") Dim DurDelimiters() As String = {vbNewLine} Dim DurTextLines() As String = DurHold.Split(DurDelimiters, StringSplitOptions.RemoveEmptyEntries)
my homework question is to display the selected items from a listbox (multi-extended) in a label. I need to display all the selected names in a label. the simplest most uncluttered way of doing this. This is what I've got but it doesn't work.
This question is a follow up to an earlier question I had that was quickly resolved. The previous question can be found here: Selecting TOP 4 records from multiple SQL Server tables. Using vb.net..I selected the top 4 rows from multiple SQL tables ordered by date. How would I then go about placing that data into labels. There should be 16 items in total (4 columns, 4 rows). However if I try to use sqldatareader I only get items 0-3 and anything more is outside of the array. Should I not be using an IF statement in this case? In addition to the newly formed select statement based on the previously linked question, here is what I have: [code]
I need to display the selecteditems in a label I am using VB 2005 I set the selection mode to multi-extended It did work selecting only one item with the following code:
I want to get a value from my database and display it in a label. For example I have a table named customers and one column of it is called Cust_ID, now I want to get the value of the column Cust_ID and place it in my label. I used lastName as a search condition to get just a specific Cust_Id. [Code]. The only problem I have is how will I transfer the cust_ID to my label, I have no idea how I will do this.
I'm attempting to pull a certain record from my database and display it in a label for each recordsource, here is the code: Dim xcase As String = CaseNumberTextBox.Text Dim cmd As OleDbCommand = New OleDbCommand("SELECT EmployeeName FROM tblAssistants WHERE CaseNumber = '" & xcase & "'", con) con.Open() Dim aName As String = cmd.ExecuteScalar Label4.Visible = True Label4.Text = aName con.Close() con = Nothing
I have a combobox which reads a directory and displays the file names in the combobox. What I'm trying to do is when a value is selected in the combobox I wish to display this in a label.
I have tried the following
Label1.Text = Combobox1.SelectedValue
But it doesn't seem to work.
My coding to display value in the combobox
With Combobox1 .DisplayMember = "Name" .ValueMember = "FullName"
[Code]....
I have the first snippet of coding in the Combobox1_SelectedIndexChanged event.
The "FullName" works with textbox1 when i select a value in the combobox but I want to display the "Name" in label1.text
i have a form and it has checkboxes that are different prices for options on a car. my problem is I don't know how to write the code to add the checkbox prices up to display in the lable.
I have a combobox which reads a directory and displays the file names in the combobox. What I'm trying to do is when a value is selected in the combobox I wish to display this in a label.
I have tried the following
Label1.Text = Combobox1.SelectedValue But it doesn't seem to work.
My coding to display value in the combobox
With Combobox1 .DisplayMember = "Name" .ValueMember = "FullName"
I have a form to add new records with label at the top to show the ID (number of row suppose to be newly as soon as save/update button is press). Eg: There had been 20 rows, ID counts to 20. The next row should be 20+1, and i want it to be appeared in the lblIDnumber.
I have 10 items in a listbox. (Just text) How can I display one item (text) at a time from the listbbox in a label every time a user clicks on the NEXT button. (The label will just display a new row of the listbox every time a user clicks on Next)
I am developing a testing application consisting of 50 multiple choice questions each with 3 radio buttons to select the answer choices for my workplace and I just had a couple of questions concerning storing user input for review and displaying the next and previous questions. First - Would it be more practical to display each new question and the answer choices on a completely new form or in labels and just have the click event procedure of the Next button change the text properties of the labels and display the new text? Second - I want the application to store the user's answer choices so that at the end of the exam they can see how many they missed, which ones they got wrong, and then print the graded result. I have no idea how to store the input for later review and printing. Lastly - I would like the user to be able to mark questions for later review as they are taking the exam. For example, if the user selects an answer that they are not 100% sure of, the can mark a checkbox so that at the end of the exam they can review the answers they were unsure of. I guess I am just looking for some direction in developing this type of application. As of yet I have only done simple projects for school and this to me seems a bit out of my league. I have already designed the user interface and created a TOE chart but I would like some input on how to actually code the application.
I have a textbox control on a form that displays a date. I also have a label control on the form I would like to display ONLY the day of the week in the label control. The date in the textbox is NOT TODAY's date. How would I go about doing this?
I have a tree view with a parent node. parent node will have 2 or more child nodes and the nodes data will come from a access database table. if I select any one of the child node with the mouse it will display the SUM of the child node's data in a label control below the tree view control. the access datable table might look like this [code]...
I am trying to display listbox items in a label.After debugging,I get the error : " make sure that the maximun index on the list is less than the list size"
Private Sub xMultiButton_Click(ByVal sender As System.Object, _ ByVal e As System.EventArgs) Handles xMultiButton.Click Dim count As Integer[code].....
I put this mathematical formula in VB 2008 Express Form and I have the result show in TextBox and every thing is good so far and my question is if I have a table of numbers for example if the answer in the TextBox is 0.00098 and my table show : 0.0001 to 0.00100 = 7 0.00101 to 0.002 = 8 0.00201 to 0.003 = 9 Etc I need the number 7 to be displayed in label 1 so how can I do that?
I am trying to make a simple form that will display a count when the users clicks a button. I want the count to be readable as the program loops the math. So as it adds 1 + 1, 1 + 2, 1 + 3, ect... I want each loop to display in the label. Below is the basic code I came up with, but I can not figure out how put a delay of something like 100 milliseconds in the loop. The idea is for the slower version of the basic count console app you learn in school and I basically need to slowdown the math and display the sum as the loop loops.
Below is my code. Private Sub xButton_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles xButton.Click Dim xCount As Decimal ' Count Dim xSum As Decimal ' Sum of loop Do Until xSum >= 100 ' Limit the count xCount += 1 ' Count by 1 xSum = xCount ' Sum = Count xReadingLabel.Text = xSum ' Display Sum in Label Loop End Sub
In form 1 a user enters there name and if they enter =>3 letters then form 2 shows up. I want it so when form2 shows up, I want the name that was entered to display in a label in this form. lblname.label = username