I was told to create a project that requires me to extract information from a created textbox to another. This will happen only when the timer reach every 5s. How do I do this using timer that will allow it to run and automatically record the copy the result to another textbox after every 5s.Thx for helping
View 2 Repliesi have a text box with some codes what i want is to extract all of the codes that show images name
for example i have
welcome
1
[imagename]abc[/imagename]
[imageurl]http://xxx.com[/imageurl]
2
[imagename]defjhij[/imagename]
[imageurl]http://xxx.com[/imageurl]
so i want to extract the names of the images between the brackets [imagename][/imagename]
i have a text box with some codes what i want is to extract all of the codes that show images name for example i have
1
[imagename]abc[/imagename]
[imageurl]http://xxx.com[/imageurl]
2
[imagename]defjhij[/imagename]
[code]....
i want to extract the names of the images between the brackets [imagename][/imagename]
I need to extract some info of a HTML source code and put it in a textbox...i treid a lot of things and even the best idea's crasht what i got this far is :
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
WebBrowser1.Document.GetElementById("value_wood").SetAttribute(TextBox3.Text, "class")
End Sub
[code]....
the number that i want in the textbox is : 8,466
I've built a string using the Format method:
Format("[{0}{1} {3}:{4}]", var1.ToString, var2.ToString, var3.ToString, var4.ToString)
var1 to var4 are long type. Is there a way to easily extract the information back (other then the String.Split method) ?
Like: MagicMethod("[{0}{1} {3}:{4}]", formatedString, var1, var2, var3, var4)?
how to correlate info from a textbox based on a listbox item selection. For example the user will select an item from the listbox, enter say the length of a song in the textbox say 2:00 for song #1, select say song #2, enter the song time for that song say 3:00, click on song #1 again and have the same textbox display the length of that song and be able to do that until there are no more songs on the list.
View 5 RepliesHow to extract information to textbox from my created database (using microsoft access 2007) of the row and column.
View 2 RepliesI have been trying to extract the text between multiple tags on a web page with the same outerhtml info. For example:
[Code]...
We have a server in the building that we can poll for barometric pressure using TCP. Another developer uses LabVIEW to do this, so it may be a little more straightforward for him.
Here are the instructions:[CODE...]
We are currently polling data from devices and sharing these data using shared memory. So other applications can get the data off from the memory mapped files.
Now we are moving on to web and we are still using the same method of using asp.net to read data off the memory files.
Would like to find out if there are better methods of doing this?
We are writing a program to work alongside our SQL/VB.NET-based POS system.We can both co-exist in the same SQL instance, but we have to keep the two databases separate. Any extra columns that don't belong in their tables causes their DB maintenance to fail, so I have a second database with all of their table names, with column 1 being the GUID from their table, and the remaining columns are the ones that I needed to add, and I'm going insane having to split between the two. I've looked into a lot of different ways to handle my issue below, and the only thing that I can seem to get working are datasets created at runtime through code. I can get SELECTs into my program just fine, but my problems are when I want to run loops on the datasets, and then insert, update, or delete back to SQL.
My first problem is that every time I run the select command to fill the dataset, it duplicates the entries in the dataset. The only way I know how to stop it is to clear the dataset before each poll, but I don't want to erase what's in the dataset. I want to insert the records that don't exist, and update the ones that have changed since the last poll. How can I say "only insert new records into the dataset that are not already in there"?
I have a Windows service set up with a timer that runs a "Check for New Tickets" function stored in the SQL Server every 5 seconds to check for new tickets. It returns 1 if there are New Tickets, or 0 for No New Tickets. When SQL returns 1 to the service, then the service will temporarily stop the timer to process stored procedure 2, which gets all the new ticket GUIDs and inserts them into a dataset to process. The part that I'm having trouble with is using if-then logic to run different procedures based on different variables returned from the database (i.e. what items are on the ticket, who created the ticket, if it's from workstation B, run this procedure, mark the ticket as synced, etc.) So my goal is to get data from the SQL server, run logic to update the dataset, and then update it back to the SQL server, or insert/delete/etc.). I know it's possible because this book I have steps you through it, but the book's examples don't fit what I'm trying to do.
For example, there is a bit column called 'TicketHasCarWash', 1 is yes, and 0 is no. If the ticket has a car wash, I need to determine what kind of car wash they have. There is a table called 'TicketItems' where the car wash type is stored. I need to say "For each ticketGUID in the dataset where "HasCarWash = 1", UPDATE LocalDataSet SET CarWashType = (SELECT CarWashType FROM SQL.dbo.TicketItems WHERE TicketGUID = @TheTicketGUIDOfTheCurrentRowInTheDataset) Next.
Private Sub frmStudentScores_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
ListBox1.Items.Clear()
ListBox1.Items.Add("Joel Murach|97|71|83")
ListBox1.Items.Add("Doug Lowe|99|93|97")
[code]....
The code works accept for the txtScoreTotal I need to Add the Numbers together but all it does is For Example Joel Murach|97|71|83 it will put 977183 Instead of actually adding them together.
I'm currently using a textbox to scroll some info. The problem is it scrolls one line at a time. This creates not a smooth scrolling action ( jumps one line at a time ). I would like a scrolling action like you see in movie credits scrolling smoothly vertically. I don't know if this is even possible with a textbox.
View 7 RepliesI have been trying to comb through information to code in VB.NET, but I can't seemed to find anything helpful to do what I need to do for my in-house project.
What I need to do is:
1. load dynamic textbox and buttons
2. when I click the dynamic buttons, it will extract the right dynamic textbox.[code]...
I am trying to extract the left to numbers from a textbox this is hat I have but it does not work:
Dim lblLmins As String
Dim txtHrsMins As String
lblLmins = (Left(txtHrsMins, 2))
In VB6 it's very easy lblmins = left(txtHrMins,2))
I am trying to do two things. First I want to write a textbox's info into a XML file I created. Here is the XML File:
<projects>
<prj>
<prjnme></prjnme>
[Code].....
Basically there is a form to choose the project name, project version, source, icon and location and I want it to put that info into the given xml nodes which are self explanatory where each label writes too on the XML File.
---Secondly I am trying to make it so those labels mentioned above show the info in the XML. <prjnme> = prjname.text
I need a piece of code that will take info from a textbox and store it as a txt.file. Also how would I go about taking info from a combobox?
View 6 RepliesI want to know how to get data from textboxes to a listbox i want it to look like this in the listbox
[Code]...
i have a form with a textbox, a button and a webbrowser.
I want whatever is in the textbox to be inserted into the webbrowsers textarea, like a form.
HTML
<textarea name="proxylist" class="textarea defaultTextActive" cols="22" rows="11">
I'm brand new to VB and I'm still trying to learn even the basic elements. One of the things that I'm having the hardest time with is. I'd like to have 1 button that I'm able to click to display information in a nearby text box.
View 2 RepliesI am trying to do a form it has 2 comboboxes and I have the arrays set up one of the combboxes is for pizza size and it has 4 selections and the other combobox is for crust style it has 2 selections. The user has to pick on of each and it pills the price from the array and then displays the price in a text box. I for the life of me can't figure out how to get it to pull the info from the array and then display it in the text box, it either displays nothing in the text box or a 0 or 1.
View 1 RepliesHow to grab information from a mysql database and output it to a text box i.e., I have recently inserted name john and then I have a text box that I want the name john to appear in how do I do it? I can successfully connect and insert, update, and delete but cannot select?
View 7 RepliesI have a text box in a program and it is working as I want/need it to with 1 exception... Is there a way to make it output on? I do not want it accessible to users to put information into it - it is for displaying info from an internal calculation not for input from user. If this is possible, what do I need to do to do it?
View 14 RepliesI would like to know how you take the text in a textbox, and save it into a .bat file. I have a program, and I want the users to enter text into the textbox. Then they click the save button and save it. Also. The textbox name is TextBox1 The file is already made though. I have a button that creates the bat file, and I want another button to save the textbox info into the bat.
View 8 RepliesI got an online txt file(url..)
I want my vb 2008 program to read all text from [url]... and put all the text there into a textbox in a vb2008 form, what code is needed to do this?
I have 3 rich textboxes on my form and I need to extract the data from box 1 and box 2 and put it into box 3 without losing the formatting (as you know richtext boxes can support colour and picture formatting that i currently have in box 1 and 2). I tried the following but it strips all the formatting from box 1 and box 2.
View 2 Repliesi have a textbox a button and a webbrowser What i need is when i hit the button whatever info is in the text box will be inserted into the webbrowser text area. Website that the webbrowser goes to[URL]..
<label>Just write or copy and paste your proxy IP addresses and ports to then click in <span>Check Proxy</span> button!<br><em>(one IP:Port per line)</em></label>
<textarea name="proxylist" class="textarea defaultTextActive" cols="22" rows="11">
as seen in picture I have in "TextBox1" some numbers and I would like to have a detailed information on "TextBox2" (marked with red) when I pressed the "Process" button about them. In other words, I want the application to tell me how many numbers in total are inside "TextBox 1" and also to tell me if there are some duplicated numbers if it finds some of course?
View 1 RepliesThis is a Library code I got from Microsoft for format a textbox into a numeric format...but it's doesn't works because error message "numberFormatInfo is not defined".
Public Class NumericTextBox
Inherits TextBox
Private SpaceOK As Boolean = False
' Restricts the entry of characters to digits (including hex),
' the negative sign, the e decimal point, and editing keystrokes (backspace).
[Code] .....
I need to make a simple program that takes info that was inputed into the textbox and when a button is pressed it populates an excel template and printse code I'm a little confused on where to start or how to get this accomplished.
View 1 Replies