I opened the "Add new Item dialogue box" and i found some items that is i don't know how to use it:
1-How can I use the "Interface"?
2-How can I use the "Com class"?
3-How can I use the "Report"?
4-How can I use the "Crystal Report"?
5-How can I use the "Class Diagram"?
6-How can I use the "Transaction Component"?
7-What is the difference between ""Class", "Module" and "code"?
Regarding my college project. i'm working on a sales system . i have a form which consist of all the following information( item code , item name , item price , quantity of item ) which is display using a data grid . data input by user using text box and all this information will be stored in a database(sales database) i'm using ms access 2007. the grand total will be displayed in a text box . and amount paid will be input in a text box too , my major problem now is how to i create a reciept that will have all this information of the purcase. i have a reciept button . what the next step ? i dont have any idea how to get the reciept done.
Imports System.Data.OleDb
Public Class Form5
Dim con As New OleDbConnection
[CODE].......................
I have been working on a notepad program, and have recently been trying to check if a file is open, and if it is, save directly, not always using dialogues.Every time I try to save it though, it tells me that the files is being used by another process (my program I'm guessing)Here is my code:
Private Sub SaveToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SaveToolStripMenuItem.Click
If rtfopen = True Then
[code].....
I need to login into a secure site and download a zip file.I am using vbscript code and able to login into the target link. But after I log in file download dialogue box appears on the screen asking for open, save or cancel options.Is there a way, some internet settings or any kind of code, to disable this dialogue box.I want to automate the whole process from logging in till file is downloaded. I tried adding the site in trustedlist, disable download prompt in security but nothing worked.
View 2 RepliesI am using the Folder Browser Dialogue to allow the EU to select a folder for HTML output. The dialogue always shows in the middle of the screen. Is it possible to set where the dialogue appears?It currently overlaps an image which is expoted to HTML, however when this image is exported, it captures part of the folder dialogue box. The image export routine is 3rd party and uses layers so I can not change the export function.Or is it possible to check the dialogue has closed prior to me performing the image export?
View 2 RepliesI would like to generate some custom dialog boxes that I can call from anywhere in my project.
The easiest example I can give is of a form that waits for two numbers to be entered then returns their sum. I want to call it like a function ie. sum = add_two_numbers( " Enter the numbers you want to add then click add)This is not what I actually want to do, that is far more complex, this just a simple way to explain what I want to do. If I can do this I can do what I really want.
Essentially I want forms that will accept some input, process it and return a string. A bit like an input inputbox, an openfiledialog box or a fontdialog box. I also need to pass strings to it.I can do it if I use a function declared in a module which calls the form and then returns the value once it is calculated but isn't there a simpler more elegant method?
This save file dialogue works fine except when they click save, the dialogue opens and then they close the dialogue. when they close it, my program crashes, every time. i'm using this to save it
Dim sfd As New SaveFileDialog
With sfd
.Filter = "Text Documents (*.txt)|*.txt|PHP (*php.*)|*php.*"
[code].....
I have an annoying issue whereby a MessageBox is being displayed behind my splash screen. As the MessageBox is waiting for acknowledgement (that there is a validation issue, and thus leading to termination), the program gives the appearance of having hung on the splash screen.[code]...
View 11 RepliesI am trying to open a dialogue box in background worker. I am trying this simple code, but I am getting an error about STA
Imports System
Imports System.Drawing
Imports System.Windows.Forms
[code].....
Im using a Open Dialogue to capture the NAME rather than the path of a file.
How can i remove the path directory of opendialoge1.filename and just present the name of the selected file?
i am trying to get the salaries of different employees using a dialogue box.As shown in the code below, I grab the salary from the dialogue box and pass it to a method (GetReading) in the Employee class. I would like the method to return true if the current salary entered is greater than the previous salary entered. If false, to display the dialogue box again for a valid salary to be entered.
Dim salaryReading As Integer
uiReadingsDialogue.ShowDialog()
salaryReading = CInt(uiReadingsDialogue.uiSalaryReadingTextBox.Text)
[code]....
But I can't get the dialogue to pop back up in order to enter the valid reading.
This code makes the the download dialogue open for the file I want downloaded .
Response.ContentType = "application/octet-stream"
Response.AppendHeader("Content-Disposition", "attachment; filename=" & FileName)
Response.TransmitFile(Server.MapPath("~/Admin/EmailLists/" & FileName))
Response.End()
After the download dialogue opens I need a series of changes to happen on the page, but I have noticed all the code after this code will not run. Anyone know how I can make the page changes occur AND get the download dialogue to pop up?
I am working with Vb.net 2005. I have used Crystal reports in some forms. The Crystal Report on the other hand use parameter field, therefore when you run the application an "enter parameter dialogue box" is loaded.
View 5 RepliesI in my project i have two text box and 1 button and 1 openfile dialogue Event on Command Button in textbox1 i want a file directory with the file name & extension, which i have done well (like C:\files\readme.txt) but in textbox2 i want only the directory of the same file, means under which directory it stored (like C:\files\)
Here's my example code
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code].....
I in my project i have two text box and 1 button and 1 openfile dialogue
Event on Command Button in textbox1 i want a file directory with the file name & extension,which i have done well (like C:files eadme.txt) but in textbox2 i want only the directory of the same file, means under which directory it stored (like C:files)
Here's my example code
Code:
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]....
I am attempting to copy a file from a destination file source to a target file source using the following code:
Sub ExportRecordToolStripMenuItemClick(sender As Object, e As EventArgs)
My.Computer.FileSystem.CopyFile("test.txt", "C:")
End Sub
[code].....
I am working on a football simulation. I'm writing the code when a quarter or half ends. If any of you ever played Madden Football you know that when the time reaches zero the play calling screen disappears. This is exactly what I am trying to do. The play calling screen in my case is a dialog controlled by the main game screen (the main form controlling most of the game). I use the .ShowDialog event to display it. What I want to do is close this dialog on a tick event.
I'm not sure how to access this dialog if it was created as a local variable. I assume it's like finding any other control that was dynamically generated at run-time but I can't wrap my head around the proper syntax. Once I get the dialog in the tick event I want the dialog to close and return all control to the main game screen. I've never tried to close a dialog without the user clicking a button on the dialog itself. This is different because the parent control is closing the dialog with its own event (Tick).
I'm a little stuck on what to do! I have a special form that allows my customers to request a quote for a specific product (defined by PID in url) The form is loaded inside a modal dialogue and within that a Iframe. The Iframe's src value is set from the onclick event of ahref on the product pages eg; [code]
View 1 Replieshow to suppress the dialogue of "Choose a digital certificate" in VB .NET when opening a HTTPS using Webbrowser control?I am writing a program to authenticate on some Firewalls via HTTPS links opened in a webbrowser on VB.NET form.Every time, that window pops up showing an empty list, asking for OK or Cancel, pressing any button on the dialogue, closes the it and continuing by authentication.Is there a way to automate accepting/closing/suppressing such a dialogue in VB.NET?
View 3 RepliesOk ive managed to figure our most of my problems, and get help , from u nice people. i have 88 buttons and 1 is visible by default the rest are invisible so if you click the first button you get a open dialogue to select a program for my app called winhome after that i need the second button to become visible, and so on,any quicker way to do this instead of manually copying/pasting if statements?
View 15 Repliesi would like to do FILE I/O without a dialogue. the file always be the same and the location will always be the same, therefore i dont need a dialogue. i would like to know how can i do this? what is the code to open, write, and save to a file without the dialogue.
View 2 RepliesI in my project i have two text box and 1 button and 1 openfile dialogue Event on Command Button in textbox1 i want a file directory with the file name & extension,which i have done well (like C:files eadme.txt)butin textbox2 i want only the directory of the same file, means under which directory it stored (like C:files)
Here's my example code
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
End Sub
[code]....
I have a fairly straight forward peice of code that just tries to set the default saved directory for a standard .net save dialogue to a specific folder. If that folder doesn't exist, it sets it to the desktop. This works fine for everyone but one user who is getting the following error: Could not find special directory 'Desktop' How is that even possible?
[Code]....
I have a list box on the form which functions as a copy/paste. When you copy something, it is automatically added to the list box as a "clipboard helper". Here is the problem,however: if the text is more than 1 line, the list box does not show all the text.It ends up looking messy.So getting back to my question, is it possible to make the list box item height for an item depending on the amount of lines that item contains?This is a one line sentence in the list box and should take up one line.This is a multi line sentence in the list box and should take up two lines for item height.
View 11 RepliesIn my application I have a listbox and SelectionMode should be MultiSimple because users need to see which items they selected. In another tab we have another listbox this one should show all the selection users had done in first tab. Private Sub
[Code]....
I'm trying to get a save file dialogue to overwrite a file with the same name.
Private Sub Button6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button6.Click
If RadioButton16.Checked Then
[code]....
I keep getting an error saying "Unhandled exception has occurred in your application." Then the next paragraph says "The process cannot access the file 'E:Copy of Release+Fontsob.txt' because it is being used by another process."
how to call this Active Directory dialogue in .net?
View 9 RepliesIs there a better way of finding the path of a file that was opened with the open file dialogue? This is what I did. It works, but it seems like there should be a way to get the path through one of the open dialogue options.
Code:
'm_PicSource = OpenFileDialog1.FileName
'm_PicSource is a global var
Dim strCnt As Integer = m_PicSource.Length - 1
[Code].....
Is it possible to compare 2 dataitems and then display the result depending on the 2 values using if eval at run time?I have a ListView with databound controls. 1 is RedemptionChoice and the 2 is CashBack.When 1 reads "0" and 2 reads > 0.00 the output should read AUTO I have read many comments online and most point to create a new function within code behind but have found it impossible to implement on my own.I tried this as a test on the actual page:
<%# If(Eval("CashBackRedemptionChoice").Equals("0") & Eval("[CashBack]").Equals("0.00"), "Auto Cashback"))%>
2 needs to be greater than 0.00 for AUTO to be displayed. Hence I know this would not work. Just trying to give an example of what I would like.
add save and save as dialogue box options in vb 2010. I've already managed to do loading but i can't figure out how to save.
View 4 Replies