This piece of code is returning the multiple values of Category in MsgBox one by one. How can i make it to show all the values of category in one MsgBox separated by commas and store it in a String?
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Let's say I have the this statment If textbox1.text <> textbox2.text Then
Now I want the msgbox to show me both values at the same time. I know if I want it to show me the value of one of the textbox i just have to use & val(textbox1 or 2.text) &. How do I make it show me both of them at the same time.
I did the following code,it worked great but the msgbox did not appear
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I have a code which runs a check. User inputs values into textboxes in inputform, then runs the check, and the msgbox is displayed. if msg is yes then program continues, else I want it to return to the input for to change values in textboxes. How can I do that?
Below is the code.
If (optanodespacing > 300) Then
optanodespacing = 300
Dim answerspc As Integer = MsgBox("Anode Spacing Must NOT Exceed 300m,
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I am building my own Message Box, I have overloaded the ShowDialog function and i wish to Change the Return Type from DialogResult to my own.To do so , shall i declare an Public Enum within the form and set it as the Return Type, or is there any other proper way?
View 2 RepliesThis code is not giving the msgbox value! Is the GetValue method incorrect?
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if its possible to have a msgbox cleared without having the user do it manually? what would be my best option here?
View 8 RepliesI have simple columns and their respective sums. However, I exclude 1 particular value from each sum, like so [code]...
Now I need to exclude another value ("Awaiting Progression") from a second column called "PROGRESSION".
Since I already exclude value based on 1 column called CATEGORY, how do I change my =Sum(Code.ExcludeOthers(Fields!CATEGORY.Value,Fields!ACTION_PLAN_NEW.Value)) to exclude a value from the PROGRESSION column if it's = ("Awaiting Progression") ?
i.e. How do I exclude multiple values, depending on values in 2 columns in SSRS 2005?
I am unable to popup msgbox if count=0. It will work only if i use MsgBox(""). I am unable to understand how it has anything to do with msgbox("")
Private Sub txtstaffID_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtstaffID.TextChanged
Dim conn As SqlClient.SqlConnection
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Both IF and Elseif code executes but the problem is the msgbox won't popup in both the cases( i.e when IF executes and when Elseif executes) unless and untill i have a msgbox("") before da.Fill(dt)
If NewEntryName.Text = "" And OpenFileDialog1.FileName = Nothing Then MsgBox("Please choose a name for your game.", vbExclamation) MsgBox("Please find your game.", vbExclamation) Else Button1.Text = NewEntryName.Text game1 = True Panel1.Visible = False End If
I want it to show the first MsgBox if the NewEntryName.text = "" and I want it to show the second MsgBox if openfiledialog1 = nothing... how do I do it?
add some values in DataGrid in vb 2005 no code because i want some sample how to do it. I drow a DataGrid in my form i set Column name and Headers now how to add some values in them
i try this but nothing hapen
for i = 1 to 15
grdTest.Rows.Add
'I need thsi part here where you set column name and the value to insert
next i
I have tree buttons (or maybe textbox's) when i click on button: A and then on button B , i would like to swap the values of A and B. Then if i click on C and on A i would like to swap the values again. This is for either a button or textbox. I think the code should be similar.
View 2 RepliesI want to assign values to ifitems in a combo box B brand "ex. Focus = should be $200": items in comb box C "specific years ex. 2006" ANDuse this information to calculateInitialPrice
1. The "InitialPrice" is the default price for the selected brand and model of a car in 2006. I'ved used this code but it's not working.. or am not understanding.
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I need to populate values from a database(Access) in to vb.net form. after selecting a field from first form, the next form should display all the parameters used in the selected field from the data base. Also if do editing it should be updated in the database.
View 4 RepliesI have one hour format datetimepicker and other short format datetimepicker. When I select an hour from 1:00 AM to 5:00 AM want to change the current day to the day before. I tryed to - 1 day but doesn't work or maybe isn't the correct way to do it.my error says operator '-' is not defined for types 'Date' and integer
here's my
Dim hora As Date
Dim fecha As Date
hora = Me.dtpHora.Value
fecha = CStr(Me.dtpFecha.Value)
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I wrote a console application where arguments are passed from the command line to a string array called args()If someone runs the program without supplying any of the arguments, I want to catch this. How do you check this? I was trying this
View 1 Repliesi want to display two values from two columns of same database table..i could get only single value..eg...i want to display emp_name and emp_id in the same combobox...i dun want to use another combobox for emp_name...when displayed it should be like "emp name=XYZ and emp id=E123".
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Private ReadOnly Property Values() As Decimal()
Get
Dim X As Integer = 1
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{"An error occurred creating the form. See Exception.InnerException for details. The error is: At least one element in the source array could not be cast down to the destination array type."}
Have following string: PHP Feed.SmulocV2.Equipment,CAT,,DFT08783,2567,Hours,2010-02-07 06:37:41,Lat:35.10495,Lng:-82.99304 The string will always have text "Lat:" and "Lng:". The value of Lat and Lng could in some cases be nothing. Now I need to extract the values for Lat and Lng.
View 11 RepliesI have used the following code to update the app.config file. The code works fine and didnt shown any exceptions, but values are not storing to app.config ?
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Im taking over a project that pulls information from a database.Currently I have everything I need except the username.The person who setup the project did it as a web project so he used the MemberShip class to create unique user keys based on the person's username.
The username is not stored anywhere in the database only these userID keys.
The client wants a desktop app that mimics the website behavior of writing to the database.
Problem:I ask the user to enter in a username at the login. The username connects to the database on the server.I have no way of grabbing any user info after this point as the primary key(USERID) is a unique key and not a username. Is there a way to convert a MemberShip ProviderUserkey into a string Username or am I screwed?
I have a combobox which contains few objects in Items. When the user selects any item from the combobox the values from the Object member variables are stored in the textboxes on the form.The user will change the values in the textbox and then he will select another item from the combobox.
View 10 RepliesI am wanting to check two TextBoxes to see if they both have the same value. If they don't, then to show an ErrorProvider and do something with some buttons based on the input. I have all the textboxes in a List like so:
vb
Private MyList As New List(Of Elegant.Ui.TextBox)
vb
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I can go through the list to check if they have a value or not but want to check the last two in the list to see if they contain the same value. This is what I am doing to check to see if they are empty or not.
vb
Private Sub CheckMe() bIsEmpty = False For Each itm As Elegant.Ui.TextBox In MyList If itm.TextLength = 0 Then
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I have code like the following:
Dim Flag as Boolean
Flag = Function1ReturnValue
Flag = Function2ReturnValue
Flag = Function3ReturnValue
Now ideally 'Flag' should only have a true value if all three of the functions returned 'True', but as it stands now it won't do that. There needs to be an 'and' or an 'or' or an '&' or something like that, but I'm confused as to what needs to be.
I have a DGV bound to a bindingsource with a column that uses a DataGridViewCombobox, that has a DataTable for it's datasource. This all worked fine at first.But I removed a row from the DataTable that the DGV combobox uses as its datasource. Now when I try to load the form that contain the DGV, I get an error "DataGridViewComboboxCell value is not valid" for each row that contains the value I removed from the DataTable.It seems the value of the column must be a member of the combobox Listitems. Is there a way to allow values not in the combobox ListItems. I don't want the combobox listitems to be locked in for the life of the application.
View 2 RepliesI have a fairly large Drop down menu:
<asp:DropDownList ID="DropDownList8" runat="server" AutoPostBack="True" OnSelectedIndexChanged="DropDownList8_SelectedIndexChanged">
<asp:ListItem Value="" Selected="True"></asp:ListItem>
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to get keyboard presskey values out of the application in vb.net 2005. I try form keydown event that is working in Application Active.
View 2 RepliesIntellisense in VB 2005 Express is showing lots of member items when hovering over a variable instead of showing the variable value. For example, when hovering over DataRow("Field"), instead of showing what's in Field, it shows all the members of the Datarow object.
Is there a way to change this, so I can see variable values without using the debug window like so, ?Datarow("Field")
How do I get the other values of the selected item of the combobox so that I can save it to my table? This in my function
Using cmdTeachers As New SqlCommand("SELECT TeacherID, Teacher, Dept " & _
"FROM tblTeacherFile " & _
"WHERE Dept = 'HS' ", cnn)
And I have this on formload
Me.TeacherBindingSource.DataSource = Me.GetTeachers()
Me.TeachCombo.DisplayMember = "Teacher"
Me.TeachCombo.ValueMember = "Teacher"
Me.TeachCombo.DataSource = Me.TeacherBindingSource
I'm just learning VB and enjoying it, but I have run into a problem with a recent program. I am working with passing values. There is a button on my form that is pressed each time the user "votes" for an option. The problem is I'm declaring my variables in the button press action, then calling my subs/functions.
This seems to be re-declaring my variables each time the button is pressed causing the total counters to fail to increment. I wrote the code for a very basic example of what I am running into in my more complex program.
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim intGenericValue As Integer
Call GenericSub(intGenericValue)
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