I had a for a program that would grab the current url and display it in like a label or something on my VB project. I have no idea how I'd go about doing this. The thing I'd like to do is simple, but I just don't understand how...For example:
1) Click a command button on my VB Project
2) Say I'm currently on [URL] it grabs this url and places it on my VB project.
I would like to add in a progress bar and a status (label control) which will display what system doing after user click a button. There are few status:
Eg: Importing data, Verifying data, Generating Report
Part of my coding:
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Private Sub cmdImport_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdImport.Click
ProgressBar1.Visible = True
[Code]....
lblStatus is the label which will display the current status. But.. while user click the button, "Verifying Data File" is not displaying. After the system complete the whole progress, lblStatus only display the text.
I would like to add in a progress bar and a status (label control) which will display what system doing after user click a button. There are few status: Eg: Importing data, Verifying data, Generating Report
Part of my coding:
----------------------------------------------------------------------
Private Sub cmdImport_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdImport.Click
ProgressBar1.Visible = True
[Code]....
lblStatus is the label which will display the current status. But.. while user click the button, "Verifying Data File" is not displaying. After the system complete the whole progress, lblStatus only display the text. May I know any setting / bug I need to attend?
i am looking for information on how to get the current active directory users name? Basically i have a recording package program and some of the users have expressed the want to have it track who is entering which notes. So when a note is saved the program will take a look at who is currently logged into the computer and save it to the database. I have found how to do this for mac address, computer name and ip address but have not found anything yet for getting current logged on user.
View 4 RepliesHere is the code that I am trying to use but it doesn't seem to do anything really.
Got any ideas on how I can do this?
Private Sub WebBrowser1_DocumentCompleted(ByVal sender As System.Object, ByVal e As System.Windows.Forms.WebBrowserDocumentCompletedEventArgs) Handles WebBrowser1.DocumentCompleted
Dim allelements As HtmlElementCollection = WebBrowser1.Document.All
For Each webpageelement As HtmlElement In allelements
If webpageelement.InnerText = ("Username") Then
[Code]...
I'm trying to grab or display certain parts of text from a websites source code from my web browser control on my form.
I've tryed displaying the whole source code into a textbox (a lot of lines) then trying to retrieve the text I need but with no luck.
The part of the source looks like [code]...
(The following code cant work , it just wont update.. my bar default max is 80 and its still shooting over 80, its not dividing)
Sub displayprogress(ByVal amount As Integer, ByVal progress As ProgressBar)
progress.Value = 0
For i As Integer = 1 To amount
[code]....
i did try replace the question with SQLLquestion(0) but the result given was 0 and not the question from database i tried calling function sqlquestion() from one of the form but it just cant work i think tis wrong...
I'm try to hide the label after few second but it is updating page continuously after 10sec, i just want it once time when i click save button label on display me successfully for 10sec and get disappear
[Code]...
Basically, I'm not sure if I'm thinking along the correct lines when trying to break this down. The program is supposed to display the question "How much is _ x _?" with _ being a randomly generated number between 0-9 which I have in a label. The student inputs the answer and clicks the "Answer" button. If he gets it right, the label below outputs "Very Good!" and automatically puts a new question in the above label. If the student gets it incorrect, the output is "No, Please try again." and the student keeps trying until the question is answered correctly.
My method of thinking on this is that the random.object generator is input first so the question with the numbers are output in the first label. Then, under the Sub answer.button, enter the statements that will either check and refer to the above statements to get a new question or have the student try again until it's answered correctly. One of the other criteria for this is that I have to use a function for the calculation. Would the function statement, because it has to return a value, go before the answer.button code or after?
The pay rates for the project are:
a. Level 1 - $10.00
b. Level 2 - $12.00
c. Level 3 - $14.00
d. Level 4 - $16.00
e. Benefit Deduction Rate - 0.10
f. Overtime Factor - 1.5
For ease of program maintenance, all of the above rates and factors must be stored in module level constants. All references to pay rates in the program must refer to the module level constants.
When the Calculate button is clicked:
a. The value in the Hours text box must be validated to insure that it is numeric value greater than zero.
1. If the value is not valid, a message box must appear as shown below and the user must be offered the option to continue processing or quit the program.
2. If the user chooses to continue processing, the focus must be set to the Hours text box.
3. If the user chooses to quit, the program must close immediately.
b. If the value is valid, the program must calculate and display the total pay in the Total Pay label.
1. The pay rate is determined by which Job Grade radio button is checked.
2. For hours less than or equal to 40, the total pay is the hours times the pay rate.
3. For hours greater than 40, the total pay is 40 hours times the pay rate plus the hours in excess of 40 hours times the pay rate times the Overtime Factor.
4. If the Full Time radio button is selected, the total pay must be reduced by the Benefit Deduction Rate.
5. The value displayed in the Total Pay label must be formatted with a dollar sign and with two decimal
places.
6. The focus must be set to the Hours text box.
Why i get an error when i try to run this code
Code:
Also the message box, both yes and no close the program.....
I want to be able to double click a custom file that contains text and it pulls up my program and adds the text in the richtextbox.
Basicly I created a file extention called .pwt but I can't get it to load the text stored in it on the richtextbox.
I am making the tough transition from VBA to VB and would be pleased to hear from a VB expert. I am trying to make a program to grab numbers from the screen so that I can log them to a text file. The numbers are part of a flash animation which is regularly updating the number I want to capture and as there is no API i am grabbing the region where the number is displayed into a bitmap and then want to recognise the number with OCR. The code below grabs the screen region ok.
[Code]...
I want my program to grab any image on the site that the url starts with like lets say can I use wildcards on vb.net?[URL] like [a-z|A-Z|0-9] or something like that? The full url for a image smaple would be [URL]
View 6 RepliesAssign the current Date to a label.
Example, if the current date was 25th December. Then the lblDate.Text property will be set to 25.
Also, how would you do this to get the month, but only the first three letters of the month?
Using the example above, the lblDate.Text property will be set to Dec.
how to show the current time in a label that ticks the time moves the same time as the system time as simple as possible
View 1 RepliesI have a list of 12 buttons on a form. I want to label each of them representing a month from left to right starting at the most recent month. So if today is the 12/3/12 my buttons will be in THIS order MAR12,FEB12,JAN12,DEC11,NOV11 ETC UP TO BUTTON 12. I have already written code for it and it works but it is long winded.
Here is my long winded
Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
DTPicker1.Value = TimeValue(Now)
End Sub
[Code]....
is there a way to show the current time left of the timer interval( in a label or something?)something like a count down for the next interval?
View 2 RepliesI am still a beginner programmer so keep in mind that what I'm trying to do is beyond my knowledge but I have no one to teach me Visual Basic except from what little I can learn off of the internet. Currently, I am using Visual Basic 2008 Express Edition so my problem may be appear different if I show you any of my code.
I've created a program that contains a label and the words in the label form a question. Below that is a textbox with some text that has to be memorize for a play. Just think of the question as the previous speakers part. So far I've set it so that the words in the textbox are randomly removed and are replaced with a blank. I face with the program is that the user can't enter the answer because the blank is in the way.
Instead of putting a blank where the missing word is I would like to have some textboxes put there that way the user can enter the missing word and so that I can later insert some code that will let the user check to see if the answer they entered is correct.now the missing word is still replaced by the blank so I need to get rid of that and insert the textbox wherever the words are missing.
How do you get the current date "2/23/09" but you will only display the day for to day which is "23"? What is the code to format the date that will display only the day for the date today.
View 5 RepliesCan anyone tell me what the code is for displaying the current day in visual basic on a form in a textbox
ie: Monday,Tuesday ect. day now
I have a label that is supposed to display a word for 5 seconds and then move down the list in a text file and display the next word.I'm oddly able to make it work in random mode, but not going down the list in order.. random would be ok if used words didn't come up again.
Code:
Dim DurHold As String = My.Computer.FileSystem.ReadAllText(Application.StartupPath & "FlashWords.txt")
Dim DurDelimiters() As String = {vbNewLine}
Dim DurTextLines() As String = DurHold.Split(DurDelimiters, StringSplitOptions.RemoveEmptyEntries)
[code].....
i have a problem with my project.in one form i have 2 textboxes in one i have displayed the serial number.in the second i want display the current user logged on software.how can i display the current user logged in ????? the code for the serial number is :[code].....
View 2 Repliesi am wondering how to get the current directory and display it in a text box. I use delphi and that code is getcurrentdir, or something similar.
View 2 RepliesI use Visual Basic 2005.I'm making a web browser,First of all, I want to know how to make the URL TextBox display the current URL. For example, if you're on url...I want to make it so that the text box displays the url you're on, not the one you typed in. Second, I need to know how to make the web browser go to the home page when started up. That seems kinda dumb but in the properties of the web browser when I type in the home page to the URL nothing happens!
View 2 RepliesI want to be able to calculate and display the current Frames Per Second on a computer.Now I do have a bit of code, though, it seems to be locked at 65fps (screens refresh rate?).Here is what I have:
'calculate Frame Rate
Public Shared Function CalculateFrameRate() As Integer
If System.Environment.TickCount - lastTick >= 1000 Then
lastFrameRate = frameRate[code]....
on the fps form, it is just a simple form with a label in it.
How can I display only the most current results from a text file? I have a button the user can click that needs to display only the most current results from the text file.
View 9 RepliesI tried Console.WriteLine(Cstr(DateTime.Now)) and it shows the time down to the seconds, ie, "5/26/2009 5:17:02 PM" But, is there an option to show the current time more detailed than seconds, ie, "5/26/2009 5:17:02.xxx PM"
View 2 Replieshow to read the screen resolution value of the Current display (which is not the Primary display)? I have three monitors and want to place a label on a form so that when the form is moved from one monitor to another the text in the label reports the resolution currently set on that monitor.
View 4 RepliesIf you open up registry editor and go to: HKEY_LOCAL_MACHINESYSTEMCurrentControlSetEnumIDE you will see subkeys of drives that are currently mounted. [code] This code is getting a list of my hard drives. Now I would like to display that key value in the registry for the current drive. How could I go about this?
View 4 Repliesmy homework question is to display the selected items from a listbox (multi-extended) in a label. I need to display all the selected names in a label. the simplest most uncluttered way of doing this. This is what I've got but it doesn't work.
[Code]...