I have read a lot about the sluggishness of VS 2005 (VB in my case). Its generally very slow, especially if you get above 5'000 lines of code.However, I also experience a lot of freezes when trying to copy some lines of code. It will freeze for up to 10 seconds before I can continue working.
View 13 RepliesI have a small copy/paste type of program. You put text in the boxes, click copy and it copies it to the clipboard. I have a text file attached to format the text when it is copied. what I want to accomplish is...If I don't fill in every single textbox with text, I don't want that particular field to show when I paste it. Example, I have the layout like below on the text document.
textbox1.
textbox2.
textbox3.
No matter what, when I click copy, the text document is going to copy textbox1,2,and 3. If I only put text in textbox 1 and 3, I don't want it to copy textbox2 if its empty.
I have a windows form application that will open other forms, but will only display the forms for a few seconds (user configurable). I would normally do something like threading.thread.sleep(n), however when doing this the forms controls do not load only the white background shows, and I have also been reading that this isnt the best practice for what I am after as user input will not be actioned until the thread wakes up.
I have come across people using System.Timers.Timer(n), but I am struggling to get this to work for me, the form will only open and close straight away (you can only see a flash as the form opens then closes).
The code that I am using is:
Private Shared tmr As New System.Timers.Timer
aForm.Show()
tmr = New System.Timers.Timer(aSleep * 60 * 60)
[Code].....
This is all contained within a Private sub that passes the form and the defined run time.
My intention is to have the main application running from the task bar, which then calls one of the forms that will display for a defined period of time, close the form, then call another one of the forms.
Is any able to point me in the right direction for why the form opens then closes without seeing through the defined run time (I have been testing with 10 seconds), or is there a better way of doing what I am seeking?
i want to make it automaticly close after 2 seconds of opening it without having to touch a button or anything like that.
View 15 RepliesI have a console application that lists all files in a folder and then deletes them![code]This code lists the hole path to the file, but i only want that the filenames are shown (not the path)!And i also want the console window to close after 5 seconds. How do i specify that.. Haven't found any answers anywhere!
View 16 RepliesI'd like to show a NotifyIcon BalloonTip to the user and close it after two seconds.No matter what value I enter there it never closes, unless I keep moving the mouse and then it always closes after exactly 10 seconds. After doing a Google search I found this page.Here are two quotes from that page.
Quote:
The BallonTip timeout is only respected if the shell detects the "user presence" (i.e. mouse moves or keyboard input). If none of these happen (because you are watching the bubble) it will sit there indefinately. The logic behind this design being that users should not miss notifications when they are away from their machines. This is the "By Design" shell behavior.
Minimum and maximum timeout values are enforced by the operating system and are typically 10 and 30 seconds, respectively, however this can vary depending on the operating system. If you declare timeout value as less than minimum, the real timeout will be minimum; while the value more than maximum will be changed into maximum value. So timeout values that are too large or too small are adjusted to the appropriate minimum or maximum value.is there any way to force it to close after two seconds? My BalloonTips are shown based on the action of the user and not during some background process, so 10 seconds is way too long.
How do I write the code to show a MsgBox for 10 seconds and then close it automaticly without keypress?
View 4 Repliesin VB6 the Copy/Cut/Paste etc. feature could be setup with "AutoVerbMenu". In .net 2008 this feauture is not available as far as I know, thus I configured the functions manually.
Everything work so far as expected for my first RichtTextBox.
[Code]...
In my Sheet1, i will be having a data From column A to F and in Colunm D (The Red one) it will be empty, The data can be 10 rows or might be more the 60 rows sometimes and in Column I i will have some more Data.
Now i need a macro where in sheet 2, Automatically the Lines from Column A to F should get pasted and it shlould take the Column D from column I. Once the Total line are pasted the it should go for next list of Column I.
Exm: IF i have 50 lines in Column F and in Column I i have 5 lines Then i should get the result of (50x5=250 lines) 250 lines each of 50 as per Column I.
How do you copy (rightclick) some columns from a gridview (asp.net) and paste it in excel? When I try I get one line with all the data pasted in excel, and it should be in the same columns and rows as the gridview.
View 3 RepliesI have a form text box that populates a cell in the excel sheet.I then need to copy that value and paste it in the same column. I do not know how to define the end Range since it is varible.
This is how I am getting the info into the open Sheet.
Dim Maildate As String = maildatetx.Text
wbTemplateSAS = exTemplateSAS.ActiveWorkbook
wbTemplateSAS.Sheets("SAS").Range("G9") = maildatetx.Text
I have a datagridview and I would like to be able to select an entire row by clicking on the row header column, hit CTRL+C, then put the cursor in the next row, and hit CTRL+V to paste the contents.
Right now, it pastes all of the contents into the first cell of the new row. If I paste the contents to the clipboard, I see them correctly and they are tab delimited.
Once I get this working. I would like to be able to copy and past multiple rows at a time.
FYI, I am not using a data source at all. Most of the rows are combo boxes where a user is selecting values. There is no database connection.
I have an problem with copy and paste between 2 richtextboxes part of the problem is if I new the 2nd Richtextbox actual name I could paste it using rtf format because I have so many of them I use a loop to go through the controls until I find the right one using typeOf control. The problem is with that that it really doesn't act as a richtextbox. See code below.
Dim RTB As New RichTextBox
RTB.Name = sender.Tag
For Each itm As Control In EnumerateAllControls(Me)
[code]......
How do I access cut, copy, paste in a WebBrowser control?
View 4 RepliesI have a basic file explorer, which has a treeview and a listview
How can I add copy, cut & paste functions to my listview
How Can I Copy & Paste Lets Say Test.txt Or Test.exe From My.Resources To "C:\Temp\" ???
View 9 RepliesLets say I got two images in VB.NET. Both are 100x100.
Then I want to copy a section of the first image and paste it on the second image.
For example, lets say I want to pickup the rectangle (25,25,75,75) from the first image, and paste it at (25,25) point of the second image.
how to copy and paste a word document from one location to another
i wanted to copy a CV doc from one location say desktop to another default location where all the
CVs are located.
I have 300+ excel files that need to be combined. There are 4 different types and in 4 different directories on my network. I need to copy the data out of each one and combine the data into a new single workbook (1 for each type). I have come up with a solution that does MOST of what it is supposed to do. Only problem is I can't figure out how to have the paste operation go to the same single workbook. No matter what I have tried it opens a new copy of excel to paste into everytime. Here is what I have so far.[code]...
View 8 Repliesi am write a complaints form for work i am try the copy and paste with text boxes and rich text boxes i can get the text boxes to copy and paste but having a problem with figuring out how to do it with rich text boxes. I have a menu strip which controls the copy function (shown below)
[code]...
But i want to be able to copy from a rich text box as well, that where i am having the trouble i know this line below will get text from a rich text box:
Clipboard.SetDataObject(CType(ActiveControl, RichTextBox).SelectedRtf)but how to i check the form to see if it is trying to copy from a text box or a rich text box i mean something like this ( this not working code or in anyway right its just to show you what i mean.
[code]...
i want to be able to check what type of text/rich text box is be use so that i can copy from a text box or a rich text box
In my program I have a custom control that is a combination of a datagrid, labels and images.
My customer wants to be able to select the entire control, then copy it and paste it in another document as an image.
How can I copy text from web sites... lets say you're looking for a line of text...
You type the text you want in tb...and it searches on the link you provided?
Dim GainText as new system.net.webclient()
Dim TheLink as string = textbox1.text
gaintext.link ' and then show all the txt in richtextbox...or if none found then msgbox
I want to disable the copy paste functionality for a single text box in a windows form.
View 1 RepliesI'm writing a small app to collect IE command diag. The problem is it's not waiting till the process finishes and it's errors out in the next line. My goal is to copy the log and paste it under a folder in Desktop
Try
Process.Start("C:Program FilesInternet Exploreriediagcmd.exe")
My.Computer.FileSystem.CopyFile(USERPROFILE & "DesktopIEDiag.cab", USERPROFILE & "DesktopW8IEDiag.cab",
Microsoft.VisualBasic.FileIO.UIOption.AllDialogs,
[code].....
I'm having some problems with my copy,paste, and select all in my datagridview. Here is my
Private Sub PasteToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles PasteToolStripMenuItem.Click
[Code]...
I'm really confused now, i really don't know why the copy, paste, cut, delete, undo, redo, select all, fontDialog, fontcolorDialog, don't work?
[Code]...
Im about practicing vb .net, manipulated different controls, im trying to createapplication like PAINT, Heres my problem at this point what controls should i choose? then i like to copy-paste-save the image to sql server, or save as jpg or bitmap, i have some syntax from vb classic but it didnt work, pls. help me with this kind of situation,
View 5 RepliesI am trying to copy/paste a structure to the clipboard the copy appears to work but the paste errors with "COMException crossed a native/managed boundary ErrorCode = -2147467259".The error occurs on the highlighted code line below. Is it possible to put a structure on the clipboard?
Public Structure Obstacle
Dim Type As obs
Dim Deleted As Boolean
[code].....
i have a richtextbox in a user control my user control is loaded into a program with a menu strip..when a user tries to copy and paste into my RTB the key commands do no get to me because they are grabbed by the parent application..is there a simple way when the RTB gets focus to make sure it recieves the ctrl+C command?
View 2 RepliesMy app displays a list of records in a DataGridView on the main form. I've developed code for cut/copy/paste for the selected records and have put the code behind Cut/Copy/Paste menu items under a classic 'Edit' menu design, with the standard shortcut keys(Ctrl + X, Ctrl + C, Ctrl + V).
The trouble is, I also want the shortcut keys to work on selected text when I'm editing inside text fields on a record in the DataGridView. So I need the shortcut behaviour to change depending on whether I'm editing a record or selecting record(s).