I have here a code that will get the address entered. We want a dialog box to pop out with the city entered. Here is the code.
Code:
' displays the city name
Const Prompt As String = "Please enter a city name followed by a comma, a space, and a state name."
address As String
[code].....
I need to strip out part of a datafield namely Column name "City" the data provider adds an abbreviation to the end of the City name Example: Houston[HST] I need /want to strip out the [HST]been trying to modify my statement with no luckI am using Jet 4.o and database is a .txt or .csv file
OleDb.OleDbCommand("Select *, (([AddressDisplay])&',' &([City])&',' &([State])&',' &([ZipCode])) AS Address, IIf(IsNull([BathsQuarter]),0,[BathsQuarter]*.25)+ IIF(IsNull([Bathshalf]),0,[Bathshalf]*.5)+ IIf(IsNull([Bathsthreequarter]),0,[Bathsthreequarter]*.75)+ IIf(IsNull([BathsFull]),[BathsTotal],[BathsFull]) AS BATH From " & Me.OpenFileDialog1.SafeFileName & " Where ListStatus <> 'Closed Sale'", con)
I'm trying to display the population of a city, as soon as it has been chosen in the combobox.I put it on my formload, and it will always read the index of -1 since it hasnt had a chance to be chosen, how would I bypass this without a button being clicked?
If cboCities.SelectedIndex <> -1 Then
lblCurrentPop.Text = "The current population is: " & CStr(intPopulation(9))
Else
MessageBox.Show("You must select a city!")
I have following codes
str2 = "select sno,name from employees where sno =" & Val(Me.TextBox1.Text)
cmd2 = New SqlClient.SqlCommand(str2, con)
da2 = New SqlClient.SqlDataAdapter(cmd2)
[Code]....
Now dt2 has two columns as sno and name But I want to add a 3rd column city type char(80)
I have two dropdownlists, the first is State & the second is City. I have the State ddl populated, but I would like to populate the City ddl via the selection in the State ddl. I am using autoPostBack, so it goes through the motion of updating but nothing loads. I am sure it is in the code behind or in the databind.
View 1 RepliesI am parsing a file which contains customer address in the following 2 formats:
Format #1 12345 Melrose Place New York NY USA 12987
[Code]...
I need to put the data into Address, City, State and Zip fields. I am able to parse and put the data (specifically line 2) in the fields for format #1 but am having issues doing the same for format # 2 because format # 2 doesn't have USA as a reference point.
[Code]...
So I've gotten a lot of help from this forum for this incredibly large, incredibly pointless application I'm making right now.I need to be able to have people type in, say, the name of a city. Then it will display a table of Name / phone number.So I need a table that can change for each "city name", and can scroll down. I know I'll most likely have to save it to two variables for each "city", I'm already set up to do that. ( Variable Name, Variable Phone Number) What I don't know is how to... print the data into a table, or make two text boxes that will scroll simultaneously.If there is a way to attach a scroll-bar to two text boxes, that would be my preferred method. If I have to use a table, what would the substring and code look like to change:[code]
View 9 Replieshow can i split this? i have two different formats:
2920 Emmaus Ave, Zion,IL 60099
200 Lakeside Ct,Apt 1426 St. Charles,IL 60174
i was going to split by comma but sometimes the apt will end up in the city name. i don't want that.
I am creating a Calender application using the monthly calender control.I am trying to implement a search for the calendar so a date can be entered into a text box which intern moves the calender to show the date entered. I have been try to figure this out with no luck, is it even possible to do?
View 2 RepliesI know how to calculate a city's location on the world map by using its geographical coordinates as a pixel on the map but how in .net can I draw a link with a cuve? Once I have the curve does anyone know how to determine where the curve should be for the shortest route?
View 12 RepliesI don't know what you would call it but I want to do something like this:
I have a list that contains the following and will have more in the future.
{buffalo}
street
street2
street3
{end}
[Code]...
I have a database that has a text and a lot contain a free form of the person's address, city, state, and zip.
Incoming text would be:
John W Doe 1234 Big Lake Dr., Fort Worth, TX 76120 111-222-3333 jdoe@domain.net
Output of function should be:
1234 Big Lake Dr., Fort Worth, TX 76120
Here is some code I tried but doesn't seem to find anything:
Private Sub btnXMLTest_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnXMLTest.Click
lblOutput.Text = fnRegex("'John W Doe 1234 Big Lake Dr., Fort Worth, TX 76120 111-222-3333 jdoe@domain.net")
'other samples
[Code] .....
I've written a program to work out the flight distance between a set of seven cities around the world using a 2D array but was wondering how I would if possible go about having the values for each city selected via two drop down lists (say start city and destination city).
Public Class frmDistance
Private Sub Flightdist_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim rowcolumn(7, 7) As Integer
Dim sr As IO.StreamReader = IO.File.OpenText("Distance1.Txt")
[code]....
I want to do something along the lines of
txtCapital.Text = "Berlin" Or "Lisbon" Or "London" Or "Madrid"
but Visual Basic.Net says this is an invalid cast exception.Is there another way to create a random selection of for example a capital city from a list and then put into a text box?
I have created a program that has 5 radio buttons and each button is named after a city. When clicking these buttons a picture of a landmark of that city comes up. However, I would like to enable my "clear" button.I have found a couple of examples such as;
Private Sub Clearbutton_click' Clear previous amounts from the form.
Titletextbox.clear()
Pricetextbox.clear()
end sub
So is what I attempted to do is under my DetroitButton1 i did a
[Code]...
I am developing an application for an emergency services organisation using VB 2008 that will enable users to select a map zone of a city centre and plot icons onto it, then save/export the layered map with icons as an image.My problem at the moment is that I am struggling developing the point where the user imports in the icon (for example, a flame icon where a fire started) and drags it around the map within the picture box to the required area.I want them to be able to select their desired icon from a series of commandbuttons and for the icon to 'appear' on the picturebox and be enabled to be dragged around and dropped as required. The organisation already has such a thing working in Microsoft Word (!) and that uses the ActiveDocument.Shape.LoadImage function on a pushbutton to import the icon and then it is placed on the map as required, but this is really unreliable for them.I dont even know if you can layer images onto an existin picturebox within an application in this way and then export as a flat image.
View 3 RepliesI have a simple desktop application that uses a .NET setup project (.msi file) to perform the installation. On the first installation, everything proceeds in a timely fashion with good feedback for the user.The problem occurs when the user is installing the latest version of the application over an old version on their machine.There is an unacceptably long delay of about 60 to 180 seconds from the time the installer's 'Welcome' dialog [It's not the Welcome dialog, I've removed that from the Start section of the setup project and replaced it with a CheckBox dialog to ask if the user wants a shortcut on the desktop] disappears until the 'Progress' dialog appears. The user sees minute(s) of blank screen and thinks the install has stopped or failed.
In the setup project properties, I've got the 'DetectNewerInstalledVersion' and 'RemovePreviousVersions' properties set to true. So, I believe that while nothing appears to be happening, the installer is actually removing the old version. The 'Progress' dialog does not appear until the new version begins installation.I've been trying to either:
a) Get the 'Progress' dialog to display immediately after the 'Install Icon' dialog disappears
b) Show another dialog while the Uninstall is running to let the user know that the setup is still running and everything is OK.
I have been unsuccessful with both methods. I'm using VS 2008 SP1?
Can I create new dialog results for my dialog forms? And then use them with Form.ShowDialog method?
View 13 RepliesIs there a way to launch a Modeless Dialog that stays active even when a Modal Dialog is launched? Can I put the Modeless Dialog in a seperate Thread or something like that?
View 3 RepliesI often use the process of displaying a dialog from a form, with the dialog user input then used to update the main form without any problem. In a new scenerio I launch the main application screen, I then show a login dialog ontop of the main app screen and can launch another dialog from the login if a new user is required. The plan is to update the login dialog (updating a combobox to reflect the addition of a new user) from the new user dialog.
See code below :-
'Update login forms user list as new user added successfully
frmRoomBookingLogin.cboLogin.DataSource = Nothing
frmRoomBookingLogin.txtPassword.Text = "Updating password from dialog"
MessageBox.Show("The password text is " & frmRoomBookingLogin.txtPassword.Text)
[code]....
The messagebox implies the dialog has been updated yet the text does not change. Is it possible to update the dialog when using a setup such as Form -> dialog -> dialog? I'm intrigued as why the dialog does not reflect changes. I have never refreshed/repainted the dialog as never required to in my other examples when updating a form from a dialog and never encountered a problem when using a two tier form setup.
I have an assignment due this week in which I have to make a app that has 5 buttons and a picture box. When each button is clicked it has to show the corresponding picture in the picture box, the fifth button closes the app.
I have the whole form set up the way it should be, but I have no idea how to write the code to make the buttons display the images and close the app.I have the images in a folder within the project folders.
I have yet to be able to find one, the one I found should how to do it using a file opener dialog and a folder browser dialog but that is not what I think my prof wants us to do, as that is more for a picture viewer app that lets the user choose the file of the image they want ot view.
All i want is for the buttons to be linked to specific photos that are part of the application itself and have them open.
Is there a way to launch a Modeless Dialog that stays active even when a Modal Dialog is launched? Can I put the Modeless Dialog in a seperate Thread or something like that?
View 12 RepliesI have a Dialog that is basically a confirmation dialog on some SQL statements. After the dialog I have an if statement: If frmRelease.ShowDialog() <> Windows.Forms.DialogResult.Cancel then.My buttons are set as DialogResult = OK and DialogResult = Cancel respectively on the dialog form.
For some reason, sometimes my button set to DialogResult = OK is returning me a DialogResult.Cancel, and causing me to skip a block of cleanup code.
We have to get the data from a Ship to a Data centre which is located in a city. And the Ship has broad band connection via Satellite . So for capturing data from the ship we suggested to create a WCF services which will be deployed in Ship. And the Application Running on the Data center will call the service and get the data and upload it to the data centre . The same type of Application will be deployed in the data center to upload the data to the ship.
View 3 Replies I'm using a DLL in vb.net 2005, and this dll show a messagebox with OK option. I would like to close this Messagebox by code.
I was investigating to use SetWindowsHookEx, but I can not detect it. Is it possible to don't show any dialog, or detect the dialog using the dll name?
I have a dialog which opens another dialog. The problem is that the second dialog opens behind the first. Is there a way to stop this from happening? I tried bringtofront with no success.
View 2 RepliesI have this code
If ValueTXT.Text.Contains(".") = True Then
Dim r As String = ValueTXT.Text
Dim mv As Integer = ValueTXT.Text.Length - 3
r.Substring(1, mv)
ValueTXT.Text = r
End If
I want to check if there is a 5.00 entered into my value box, if there is i want to remove the .00
I want to store a decimal value, but there is the possibbility that no value has been entered. So i would like the decimal value to store a nothing instead of a 0D if no value has be entered is this possible?
View 2 RepliesI am trying to perform a task while the word count of a richtextbox is less than a user entered value, but the word count keeps coming out miles out, here is what I have:
Dim count As Integer = 0
RichTextBox1.Text = ""
Do While count < NumericUpDown1.Value
[code]....
How can I ensure that a user enters data in one text box before being allowed to move on to the next text box Example I have four text boxes the user can enter a grade in. I want to lock the other three box until the user has entered a number in text box 1. Once a valid number has been entered in text box 1, that releases or enables text box 2. Once a valid number has been entered in text box 2, that releases or enables text box 3. And once a valid number is entered in text box 3, that releases or enables text box 4.
View 5 Replies