How To Organize Textboxes
Sep 14, 2011
A form has 10 textboxes,The form receives data,based on the data received some texboxes are visible or not with the .Visible Property. lets say for example, 5 textboxes are invisible, the other 5 textboxes will be visible and there will be some space between textboxes and it will look weird.for example in this image:I want to organize the remaining textboxes, so it would look like this:
which textboxes are visible or not can vary, it could be the first, second or fifth, or the last four, etc. So, how can i organize the remaining visible textboxes?
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Aug 15, 2011
I have an auto generated class file whit many partial classes (auto generated from an xsd schema). I use VS2010 and VB.NET.[code]I'm developing a part of and business application. The application is used for registration of persons data, invoicing, accounting, and so on. The part I'm developing is a reporting system to the authority via wcf services. In my part I will use VB.NET but the other parts of the system are developed in VB6. We use an SQL server and nearly all the business logic is located at the server side. Because I'm used to use VB6 its difficult to grasp all the OOP things I need to remember to write the code as it should be. In my part of the application I get an xsd schema from the authority and auto generate my schema class file from the xsd file with xsd.exe. I see that it's a much better solution that you suggest, but when I looked at my auto generated class file after reading your answer I see that every partial class has a MyBase = New line in the constructor.I can use this in a way, like you suggest? Sorry for not understanding this earlier! If I understand the behavior of MyBase correct, I can write [code]how should I generate the xml based on the xsd? I want to do this for multiple xsd schemas. Isn't it the a good solution to deserialize the xsd (with xsd.exe) to a class, create object of that class and populate it with data, and then serialize the object back to xml?
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Dec 21, 2011
I'm working on a program, just to learn a bit more about programming. The program's function (if I manage to do it) will be to accept drag/drop files and create a link to them within the program itself. For example: I drag and drop the .exe to a game I have installed; the program then creates a shortcut within itself; the shortcut is displayed in the program with the name/icon; if I click the icon within the program, game launches.I've already manually coded something to this same effect, but it doesn't automatically add new shortcuts/buttons so I have to keep going back in and reprogramming another button every time I install a new game/program. I'd like to be able to just drag/drop and be ready to go. Any ideas on how I can get this function? I'm using Microsoft Visual Studio 2010.
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Apr 11, 2011
I have been brought onto a project where a large amount of code has been written. Most of the code is appearing in the MainWindow.xaml.vb file (yes, this is a wpf project but I think the question is appropriate for this forum). The folks who developed the previous versions in Visual Basic 6 told me that they organized their code by using Modules. I was not aware of this practice and I have actually never even used modules. Can I use modules in this way so that I can logically group different areas of functionality within the application? Or is there a more preferred method?
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May 4, 2010
I have created a table in a dataset and inserted data through for...loot statement. but i want to sorting or ordering data on a particular field. How it to be possibel please give some tips.
In addition to that when I add column in a table I mention only column name, but I can't maintion field type or data type. when I mentioing it gives a error. so only I have had to work on only filed name.
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Jun 28, 2011
I need some help with how to organize classes in VB.NET. I have a class called parent with methods for adding, deleting etc. But I also need a method that returns a list of all the parents, a list with parent objects. Where do I put this method? Do I put it in the parent class or do I need to make another class called parents?
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Jul 22, 2010
I've got several pretty massive dataset's with a lot of tables/relations in each.I've came in this morning and one of the datasets has sorted itself into a very readable Vertical form with all relations and tables displaying perfectly readable.Is there a command to "Arrange" the layout of the tables?
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Sep 12, 2011
I am reading in part information from a CSV File. When I read the data in, I have a display form/window that displays the data as:
"D159483,172 Cylinder,9/12/2011,2:38:53 PM,,Brian,30,6"
I would rather have the data look like[code]...
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Oct 18, 2010
We have an ASP classic ERP (very large application) that we want to rewrite using ASP.NET. I am looking for a way to organize the application so we are going to be able to separate every program / webpage (over 400) from each other. Every program needs to be independent because many developers will work on the project at the same time.Visual Studio seems to make a DLL for every assembly so I was wondering if it's a good idea to make a huge solution with one project per DLL.[code]This way, we would be able to deploy every program separately without altering the others. We would also have over a thousand DLL to manage...
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Mar 7, 2012
My report document...Print. I have a code to organize the records in the leaves, but when a records pans more than a line that belongs to the same registeris dependent not displayed correctly..
Well this is the result that I own:
Private Sub PrintDocument7_PrintPage_BeginPrint(ByVal sender As System.Object, ByVal e As System.Drawing.Printing.PrintEventArgs) Handles PrintDocument7.BeginPrint
array7 = base7.relatorio_Imovel_Cadastrados
[CODE]...
[URL]
This is what i need: [URL]
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Dec 25, 2010
I'm thinking of using the treeview to organize my text file. My text file looks like:
0|app1|Z0
1|app2|A1
2|app3|B2
And, the list goes on. I think i should be able to organize this with split command. But I also i have checkboxs on my form. If for example the user unchecked the "app1" then i want only "app1" to be unchecked from the listview, and removed from the text file. The question is how could i remove that specific value from the text file.
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Feb 23, 2010
I'm trying to create a program that will manage and organize my music (mp3) files. So I used a ListView (SongList) to show the files that are in my music directory. Then I'm using a class found online to get the Title, Artist, and Album. Then it will insert it into the ListView and assign it a tag with the same value. But then when you hit the button to start the organizing the real problems start.
What it is suppose to do is check if the chosen directory exists then if it does it will create a folder for the artist of the song it is processing then a folder for the album then copy and rename (title) the song into that folder, then move onto the next song. But when it tries to create the directory it says there are invalid characters but there aren't. Also for some reason it wont put the Album name into the string for the directory???
Heres the function used to do just about everything:
Code:
Function CopySong(ByVal SongPath As String, ByVal SongName As String, ByVal SongArtist As String, ByVal SongAlbum As String)
If System.IO.File.Exists(SongPath) = True Then
Dim RootDir As String = "C:UsersCalebDesktopMusic"
[Code] .....
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Sep 18, 2009
I am making an application that will organize the movies and their release dates for me and that it will notify me whenever a movie is released. So far I have the layout almost done with some parts missing.
BASICS
1. At the top as you can see I want the text to display the current day and having the tool tip to say "Today is Tuesday 19, 2009" while I want the text to be centered.
2. I want to have a poster with a specific size (dimensions) that will be displayed when the movie is selected at the data grid and I want the buttons to be able to select the previous or next data grid line, meaning next/previous movie.
3. I want to make the buttons either check all the boxes or uncheck them all. And I want the validate button to be able to compare the date of the selected movie with the current day and tell me If it was released today or not.
4. I will make a menu at the top that will be giving you the ability to add movies or select and delete movies, while when adding being able to specify a poster for the movie.
5. I want every time that I run the app to automatically check the dates and either ask me to remove those who have been released some time ago or give me a message like "Movie was released today".
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Jan 31, 2010
I have a project with 150 (i counted) Items in the "MainProject Components" area of the toolbox panel.These 150 classes are mostly database related objects like table adapters, and datasets that i hardly ever use. I also have about 10 custom classes that i use often.When i need to access the toolbox, I have two issues that i would like to resolve.
1.How do i organize the toolbox to separate my custom controls from the table adapters and datasets?
a.I have created a custom tab within the toolbox.
b.I have dragged and dropped my controls into this new area.
c.All is well until I exit my program and re-open it. Voila they're all back in the MainProject Components" tab.
2.How do I force the IDE to instantiate the toolbox panel as completely collapsed?
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Oct 14, 2011
On my form, i've got some textboxes and some richtextboxes. I'm using the following code, to search through the text properties of each of the two types of control. see below:-
For Each ctl As Control In Me.Controls
If ctl.Text = "7777" Then
ctl.Text = "found the sevens"
End If
Next
What i'd like to do is isolate the textboxes only, is there a way to do that? I tried this but i got an error:-
For Each box As TextBox In Me.Controls
If box.Text = "7777" Then
box.Text = "Found"
End If
Next
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Oct 21, 2010
My goal is to, Pull information from a websight's textboxes in IE into my program textboxes. and to later Put changes from into other values on the websight from my program into it. The sight has multiple textboxes, on different frames. within it.I need to keep it as a exsiting open browser instead of making a new one. only gotten as far as finding the open internet explorer window, by useing
[Code]...
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Feb 18, 2012
i need to take data input from a textbox such as this
[Code]...
and get it so i push a button and it seperates it out so it adds and looks like this inside a display field
[Code]...
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May 23, 2011
Imagine the following scene: I have one table which have tree columns (ID, Number, Name).
A Select query result on this:
code:
Now, the user deletes the Number 3 and 4. So, now the Select query is going to be:
code:
And I want to have:
code:
How can I organize the column?
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Sep 19, 2011
I need to import a .csv file so that it formats it all nice-nice so I can easily get the information from a column or row, then I need to grab certain rows, then reorganize it and save it into a different Excel spreadsheet for the program to then use. The original .csv does not contain the information in a way that we need it to be.
What I found so far: I saw this code snippet online
'-----------------------------------------------------------------------
' CONVERT CSV FILE TO XLS AND PROCESS XLS ROWS AND COLUMNS
' Opens Excel, imports .cvs file into xls format
' Iterates xRows and xCols from xls format
[Code].....
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Apr 29, 2010
I have a Form with 4 Textboxes. The Textboxes are multiline. To write the contents of the 4 textboxes, I did the following.
[Code]...
How do I read to or populate the Textboxes using StreamReader or StringReader or other means?
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Mar 31, 2012
I have 15 textboxes i want to put 5 random numbers from 1 to 48 in 5 of this textboxes.
my CODE:
Dim lstInt As New List(Of Integer)
Dim lstTB As New List(Of TextBox)
Dim rndm As New Random
[Code].....
AM I DOING SOMETHING WRONG THERE error message what i get is this: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index
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Jul 28, 2011
My problem is that I have a gridview with five rows and an unknow number of columns. What I want to do is in row 1 I want each column to be a textbox and in the next row create a button/link to create a report for each column. My problem is only the last column is being changed to a textbox. Here is my code.
[Code]...
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Aug 20, 2009
I try to calculate some values that I have stored in textboxes..I made 2 variables as double and tried theese two lines of code.
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Mar 16, 2011
Im just wondering if some one can take a look at my insert statement, as is not working,
Im trying to add values to SQL from 4 textboxes. Public Sub Insert(ByVal textbox3, ByVal textbox4, ByVal textbox5, ByVal textbox6)
Dim conn As New SqlConnection
Dim comm As New SqlCommand
conn = New SqlConnection("Server=Scott-VaioSQLSERVER;Database=Testing;Trusted_Connection=True;")
conn.Open()
[Code]...
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Aug 15, 2011
I have a VB Web Application with a bunch of textboxes on it in Default.aspx (Using the basic template in Visual Web Designer 2010 Express). I'd like to iterate through those textboxes using some sort of VB solution if at all possible and clear them when the user presses a button. I've tried using something like this:
Dim cControl As Control
For Each cControl in Me.Controls
If cControl Is TextBox Then
[Code].....
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Nov 29, 2011
I want to have a button that clears all textboxes except three. This code I got so far which clears all the textboxes except 1
[code]....
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Nov 14, 2009
I have three textboxes and a button. The button's role is to clear all the textboxes. This one textbox that I don't want to clear keeps clearing. What do I have to do for this one textbox to not clear up when the clear button is pressed ?
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Nov 26, 2009
I got hold of this code to give RGB components of a pixel in a
PictureBox(picPic): Code:Dim pnt As Point = New Point(txtXpos.Text, txtYpos.Text) Dim RGBstring As String = ((TryCast(picPic.Image, Bitmap)).GetPixel(pnt.X,
[code]....
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Jan 3, 2009
I am trying to build an XML file using textboxes that users can enter and then hit a button which will generate the XML file.[cod]e...
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Jun 2, 2010
Hello,
So I'm trying to create a function that will remove certain characters (defined by me and may be subject to change later) from a string leaving only numbers. Reason-being is I have some textboxes that I format as phone, SSN, and accounts numbers based on string length, and when I click or tab back into the textbox I need to make sure those formatting characters get removed so when I re-exit the textbox the proper formatting takes place. I am able to accomplish it by calling CleanUp(), below,
Public Sub CleanUp()
TextBox1.Text = TextBox1.Text.Replace(")", "")
TextBox1.Text = TextBox1.Text.Replace("(", "")
TextBox1.Text = TextBox1.Text.Replace("-", "")
TextBox1.Text = TextBox1.Text.Replace(" ", "")
TextBox1.Text = TextBox1.Text.Replace("$", "")
End Sub
but the problem I have it this obviously only works for Textbox1, not any textbox I want to apply it to. I want to be able to call CleanUp() from textbox1.gotfocus, textbox2.gotfocus, textbox3.gotfocus, etc... .
I've tried
Dim Box as Textbox = Textbox.text
Box = Box.Replace(")", "")
Box = Box.Replace("(", "")
Box = Box.Replace("-", "")
Box = Box.Replace(" ", "")
Box = Box.Replace("$", "")
but get the error "Reference to a non-shared member requires an object reference" (blue squiggly under "Textbox.Text" (VB 2010 Express) which I can't seem to find anything relevant to this by searching for that error.
Thanks for your help.
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