Renaming Controls In Sequential Order?
Aug 15, 2011
This is part of the last coding that codeorder helped me with. I didn't include this in the last post because I thought this was something that I was going to be able to do. Unfortunately, it is not working properly. In addition to the controls being removed, the control rows after the removed row should be changed so it's still in sequential order. Private Sub PictureBoxRemove_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Dim RowRemove As String = CType(sender, PictureBox).Name.Replace("PictureBoxRemove", "")
[Code]...
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Nov 8, 2011
I need to test if each key is being pressed in a specific order. At the moment, I'm just doing a test between 'Escape' and 'F12.'
All works well, until I get to F11. If I enable F11 by itself, it works fine. But if I run it in sequential order, it never fires.
Each button, with the exception of one, is disabled by default. So I have a separate method that checks, when that key is pressed, if the button is enabled and if it is, it disables it and the enables the next button.
VB.NET
Private Sub DisableEnable(ByVal btn As Button, ByVal btn1 As Button)
If btn.Enabled Then
btn.Enabled = False
[Code]....
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Jul 30, 2010
I basically want to do what you can do for controls like the textbox where adding a new textbox automatically autonumbers itself based on the existing textboxes(e.g. textbox1,textbox2, textbox3) except for an array or some other comparable instrument.
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Mar 5, 2012
I am getting data from an SQL Server database and displaying the data on a Windows form.How do I navigate through the data in a Sequential Order or Sort Order using the the REP_ID number? Example: When I use the navigation to move from one data to the other, can I go from; example: 100001 to 100002 and so on?
Finally is there any hint as to why I am getting the time with the dates? I know it is converted to text but not sure how to remove the time and just get the dates.Here is the entire project code:
Imports System.Data
Imports System.Data.SqlClient
Public Class frmBindingData[code]......
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Jun 12, 2009
I am trying to copy the values to another sheet but not in any sequence eg.A1,B2,C4,D7 ........and so on. I am trying this slick way of doing it by the code below ( found on the web) without success so far but I got a feeling I am close to the solution. I am new to any kind of Programming. This is my first attempt. (so a chuckle or two is ok after seeing my "difficult" problem)
(This is an excel VBA Prblem)
Sub justdoit()
Dim s As Variant
[code].....
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Feb 6, 2012
I have looked around the forums and found a few discussions on this, but none that address my issue.
I want to rename a folder of jpgs with their datetime original from the exif meta file. The line: My.Computer.FileSystem.RenameFile(foundImage, NewPictureName) does have the all the right info: the original file folder and name; and the new picture name - it just doesn't actually do the task.
Here's the sub:
If FolderBrowserDialog1.ShowDialog = Windows.Forms.DialogResult.OK Then
lblSelPath.Text = FolderBrowserDialog1.SelectedPath
For Each foundImage As String In _
[Code]....
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May 10, 2010
Suppose that one has a panel an inside it there are many buttons with Dock=Top. The button would tend to be stacked on top of the panel. How can I get a reference for each button from top to bottom? The button would be created in a random order, so I don't think that using the index of each button in the Controls collection of the Panel would suffix.
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Feb 28, 2011
I dynamically add picture boxes to a vb.net form. However, when I add the new picture box, it is always under/below/behind the picture boxes that I previously created. Is it possible to change it so that the newly created picture box would always be in front of the others?
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Oct 21, 2009
I have a bunch of buttons on a form and when the person presses TAB I want the focus of the controls move in a specific order.
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Jul 29, 2011
My form contains a datagrid and a checked listbox. The listbox is populated on the form_load event. There's a function called when the datagrid's SelectionChanged event is triggered that modifies the checkmarks in the listbox. It all works fine when I manually click on any item in the datagrid.
However, the very first time the form runs, the checkmarks are not affected, even though the first item in the datagrid appears selected. I discovered that this is because the actual listbox is not yet populated on the form at the time the very first SelectionChanged event is triggered. So when the function tries setting the checkboxes, it doesn't get anywhere, since it doesn't see any items in the listbox.
Somehow the datagrid is getting populated, even before the form_load event is triggered. I need the listbox to be populated before the datagrid is populated, but I have no idea how to control this.
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Feb 3, 2009
I am working on an application that requires buttons and links to be added during run time, it's a bit like a flow chart. The buttons are used to display information similar to a multi line text box, but I also use the click, double click and mouse events for these buttons. The links are drawn as label controls. My problem is that I want to control the format order of these controls with the buttons always being on the top layer and the labels one layer back so that when labels are added they aways pass behind the buttons. If this was done at design time it is very easy to use the menu Format > Order to get overlapping controls displayed the way I want. But, the controls placed on the form at run time do not have a Format or Order property.
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Aug 20, 2009
The code generator creates code with references to a component I am using, before it's dependent components (datasets) are initalized. Although I can correct this by editing the form.designer.vb file, everytime I make a change on the form the code is re-generated in the wrong order. Where does VS2008 store information about the order of the components for code generation.
This Runs:
'
'AppointmentBindingSource
'
Me.AppointmentBindingSource.DataMember = "appointment"
[Code].....
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Feb 12, 2011
I have a pretty busy UI that involves a lot of controls nested in table layout panels.
I'm trying to use the "Tab" overlay to set the tab order, but the problem is that the numeric boxes you click to choose the order overlaps on controls that are close together so I can't see which is the correct control to click.
how to either zoom in or alter the layout?
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Nov 1, 2009
I have a combo box bound to a datasource. I need to change one combo box (of many) to order the items in descending order.I'm guessing I could order the collection in the dataset, but that will mean all my combo boxes will be reordered?
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Apr 17, 2010
I have a databound Datagridview. The DGV is bound to a datatable of a strongly typed DataSet created using the wizard. Is there any way to re order the columns before displaying them eg: the Columns are displayed in the DGV in this other Col4, Col6, Col3, Col1,Col5, Col2
But I want to it to show as Col1, Col2, col3, Col4, Col5, Col6?
I realise that the display order followed the Column order in the database table and by extension, the datatable. I have re-arranged the columns in the Database but the Datatable still retains the old order.
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Oct 8, 2011
This might not be so 'VB' as it is 'SQL using VB' I have an application with a built in MS Access DB. I have a table that has a column full of integers, I shoot the DB a SQL "order by 'column name' " string and it returns the table ordered by my column of integers.BUT it returns them like this, and I want them like this
0 6
1 5
2 4
[code]....
How do I get the OrderBY to do a descending list starting with the highest number?
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Aug 18, 2011
I'm working on the exercise page 73 (VB 2010 in 24 hours). It's basically a form with 2 text boxes, 2 text labels and a command button. It's really simple and uses this loop to cycle through the items, and tell me the name of them in a Messagebox
[Code]...
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Jan 14, 2010
I have to order a table following a logical order but I cannot find the appropriate ORDER BY clause.To simplify I have 2 fields field1 and field2
1 record : field1 contains �2� and field2 contains �1�
2 record : field1 contains �1� and field2 contains �2�
3 record : field1 contains �2� and field2 contains �2�
[code].....
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Oct 4, 2010
I'm trying to put together a simple file renaming tool which is an addon to another program. In the main program, the user loads file names into a list box then selects them and does certain things with the information. There is also a picturebox on the main program that will show a thumb of the file image.The renaming addon will go into that same folder and rename those files. When the original file names are in the list, the renamer program malfunctions on the filename(s) that are selected and or the file being shown as an image in a picture box in the original program.It's like a file sharing error, though that isn't what it says. It just refuses to rename a couple of the files and I assume that is what is happening.Is there any way to have the original program allow the renaming, then refresh the list? Or in the alternative, how can I get the original program to "let go" of the files so the user can rename those files without the hiccup, then possibly refresh the list with the new names?
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Apr 10, 2009
I made a vb.net project called "TestProject" and I set it to save in the directory "C:\Users\USER\Documents\Visual Studio 2008\Projects\TestProject" I want to rename my project to "CompletePC", along with the folders the project is stored in. so the name would now be "CompletePC" and it will save in "C:\Users\USER\Documents\Visual Studio 2008\Projects\CompletePC" I want the name of everything to be "CompletePC" ?So far I changed the assembly name and Root namespace to CompletePC in VB.NET and outside of VB.NET I made a new folder "CompletePC" and dragged every file into it and deleted the old "TestProject" folder, I then went into my project folder and changed the project name to CompletePC. I then deleted every file i could find with the name "TestProject" after previously saving and compiling the now named "CompletePC" in VB.NET. (saving and compiling should have made new files with the name "CompletePC" thus rendering any file with the name "TestProject" useless.
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May 10, 2009
I'm trying to update an .exe using vb. The main app checks for an update, and if it finds one downloads it. Next it call another app, and quit. The 2nd app tryes to rename the 1st and rename the downloaded file to the name of the 1st. I'll explain in code... (app 1 and 2 have a manifest requiring administrator access UAC).
App 1: myApp.exe
- Check for update, if exist download it like myApp.ex_
- Then call App2 and exits.
App 2: update.exe
Threading.Thread.Sleep(6000)
Dim filename As String = "myApp"
'Delete myApp.old if exists
[Code]....
I could also determine that the problem isnt related to permitions, because i can from update.exe write files in c:program filesmyapp.
Is it possible that App 1 remains "connected" with update.exe, and update.exe cannot rename, delete ou move it?
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May 7, 2011
Well, this time my target is to add and rename Tabs with tabcontrol, e.g.
I have a form and have added a TabControl to it and in the TabPages i have added RTB's,now i have also added a button which should add a new tab page to the TabControl, the thing is i know how to add a NEW tab but i also need to have a new RTB in each New created TabPage and after i create a new TabPage i wanna add the Title of that New TabPage. To add New Title to the New TabPage i have created a New Form in which i placed a TextBox so that that text that i type Into that TextBox should appear as the New TabPage Name.
Here's some code i tried, and i know that there's missing something and i know that the code may be written wrong but that's all i know, unfortunately?
Code:
Private Sub AddNewTabTool_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles AddNewTabTool.Click
Dim rtb As New RichTextBox
[Code].....
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Apr 19, 2009
I am using Process.Start to run a command line application. The log for the app is automatically saved in a predefined location that I can not change. Also, I can not specify the name of the log.I need the log to go to a specific directory and the be renamed. I thought I could do it this way:[code]When I run the code, it tells me that it can't fin the file "Test2.txt". When I isolate the code and only run the first part, it moves the file to the second directory just fine. It only errors on the RenameFile line.
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Nov 17, 2009
I want to rename a user, I 'm using LDAP. But when I run the script i getting a error:
System.Runtime.InteropServices.COMException was unhandled
ErrorCode=-2147016649
Message="There is a naming violation. (Exception from HRESULT: 0x80072037)"
Source=""
[code]....
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May 28, 2009
I have a VB.Net 2005 application that is using the DriveListBox, DirListBox, and FileListBox Controls. What I am trying to do is select files from the FileListBox and rename them. I'm thinking I need to use the FileInfo object but not sure how to combine that with the FileListBox. What would be the best way to do this?
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Jun 14, 2009
I have 20 items (various well materials) on the form. Each item can change in rank from 1 to 20 depending upon the current future pricing. I need to add the name of the Material to the Label and then store the GUID of the material in the Tag Property. The user can enter quantity wanted of one of 3 conditions Junk, Good, New. I've got it where I can save the data from a static form - in other words I control sequence from 1 to 20. However, the users want it to show the materials based upon the daily changing sequence of future pricing. In other words material1 may in sequence 1 today but sequence 5 tomorrow and sequence 15 the day after, etc. The field LOLSeq is automatically updated at 4:00 am each morning before the users start. I can organize the data set by the sequence but I am unable to cycle through the dataset and load the info into a changing label. Labels are named Label1 to Label20 and I have tried such things as
Label & "rowndx" & .Text and a dozen combinations without any luck. My code is below and of course as it stands everything goes into the first label. Any assistance is appreciated.
Larry
[code]....
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May 4, 2011
I wanna write a program that renames multiple files at once.I wrote the code to rename only one file but i can't figure out how to do it for multiple files?I have created 3 textboxes ,one to display the location of the file, one to Write the new filename in, and one to name the file extension.
Try
My.Computer.FileSystem.RenameFile(TextBox1.Text, TextBox2.Text & TextBox3.Text)
TextBox1.Text = ""
[code]....
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Jul 10, 2012
I basically want my upload control to upload the images and then rename them to ,2,3,4,5,6,7 and so on as they are being passed through my stored procedure into a database to be used elsewhere but I'm having trouble renaming on upload. The upload code is very basic and as below.
Private Sub cmdUpload_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles BtnUpload.Click
[code].....
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Oct 31, 2009
I want to rename a folder,how to do this?
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Apr 23, 2012
i am currently creating a quick and easy way of renaming files in a specific folder, what i need to do is create a program that will populate a listbox with the names of all the files in a specific folder, then i need to be able to select each item in the list box and rename it with whatever i type into a textbox, but it also needs to rename the file in my selected folder with whatever is typed into the text box...
I have done the initial bit which populates the listbox with the names of the files in my folder:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim di As New IO.DirectoryInfo("\c:TestFolder")
[Code]......
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