I basically have a program where people type in their username and password, and then once button1 is pressed the program takes you to a website and logs in for you. The whole point of this is to fast the process.
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Currently I am saving data from my applications by saving a text file via a stream reader as a string. I have come to a problem. In my current application, I have an array of the following structure:
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I can save textbox1 items to txt file using this
System.IO.File.WriteAllText("C:log.txt", TextBox1.Text)
Reading is okay, but it overwrite on old txt which are in log.txt file. I want it to save all items with some SPACE like..
I write 12345 - saved to log.txt okay. but when i write 123456 - that old txt gets removed and new one overwritten. It should save it like..
12345
Space..
123456 and so on..
I am trying to save text written in an Richtextfield into a .txt file. The problem is that the vbCrLf's are not stored. The *.txt file is written in one line.
View 1 RepliesI want to add a condition when textbox1.text changes , the added text to textbox1.text is showed in another textbox.
View 6 Repliesis there anyway to make listbox1.item1=textbox1.text? or the first row of richtextbox1=textbox1.text?
View 1 RepliesI am trying to create a console application that allows me to read the contents of a text file and saving the data by specific name in a set of files. For example, the text file I am going to read is a tab delimited file. Some content of the file includes full name, school, location, and whatnot. I want to save the content by school name in a set of files that have the school names. In this case, everyone that attends "Central" will be saved in a file named Central.txt.Everyone that attends "Central Park" will be saved in a file named Central Park.txt.These are the sub procedures I came up with so far:
Readfile()
'Use StreamReader
WriteFile()
And I think I am on the right track of reading the text file:
Dim objStreamReader As StreamReader
Dim strLine As String
'Pass the file path and the file name to the StreamReader constructor.
[code]....
I am using this code for save the items into a text file:[code]I want to save the items without blank lines like
-item1
-item2
-item3
Just a quick question my textbox1.text seems to get focus when I run the APP.how do I cancel any focus to any textbox?I just don't want to select it or anything when I work with it only when the user select or uses it.
View 1 RepliesLabel1.text += textbox1.text doesn't work, say they is 0 in label1 and i enter 1 in the textbox1 it adds it to the label like this
0111111111111
But i need it like add up whatever is in textbox to whatever is in label1 This works
Label1.text += 1 but thats not what i need I got this to work once before, but i cant remember because its been long time ago.
I'm running some if statement but I have hit a brick wall with what I'm doing and trying to do. If textbox1 has a value then I run different coding to if textbox1 and textbox2 have a value - Textbox1 will always have a value. [Code] What I'm trying to do is add an additional statement if both Textbox1 and Textbox2 have text, then to run code 1 if the last four characters in textbox2 ends in .jpg else to run code 2. [Code]
View 3 RepliesHow to make an SAVE button that saves the text from Textbox1,2,3 and add an comment on the file.Example:
1 button named "Save", when click to save the text from textbox1,2,3 in file named "Anti.txt" (in the same directory where is the .exe file)
2. to display an message when save is complate, if it is not to display error that cannot be saved
I got simply code for save,but i dont know how to modify it to be like this: [code] Where it is Textbox1: to be like a title in the .txt file and after it to add the text from the textbox1.
How can i set Textbox1.text equal to the conents of file.txt?
View 3 Repliesi want to do is type text into textbox1, click a button to add it and save it in textbox 2? I aslo want the user to have this option.
View 39 Replieshow to permanently save to text files then re-open all of the information again using SFD and OFD. Now my teacher has come back at me and said that i need to be able to save the information from multiple text boxes and have the text in certain labels to also be saved into the one text file (the labels need to be done because it is a database and these labels are like the fields and the right text box needs to match the right label)
View 39 RepliesI have a textbox that is filled with some carefully formatted text. I need to save the text in that textbox as a text file with the extension of '.scr' eg: File1.scr instead of File1.txt
View 4 RepliesI would like to be able to read data from a text file, be able to edit it and save the new edits to that file over writing the old ones.
Dim FILE_NAME As String = "C:cat4 ext.txt"
Dim TextLine As String
If System.IO.File.Exists(FILE_NAME) = True Then
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I have an asp page with vb.net code that will query a database and present the user with the number of records that exist that need to be exported along with a button to export them. After you push the export button, it will prompt for a location and filename. But after that, it will not refresh the page with the new counts that now exist. Or in this case update the count to zero for the button they clicked.
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So how can I tell the page to refresh with the new counts. It almost seems like I need to tell the process to wait until after the user has finished finding the location and saving the file but I don't want to add a generic threading.thread.sleep in, I want it to only wait until they are done and then refresh the page.
i am making a quick program that will test the anti-virus on any computer. i am using the EICAR test that was developed by European Institute of Computer Anti-virus Research. so in order for this test to work i need a code
(X5O!P%@AP[4PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*
) to be pasted into a new text file and saved as myfile.com.
so I need to know how to create a new text file and past the code in and save it as [URL]
arrays saving to file that if new user account is added name and email address is saved. if in the future multiple users login in whe name and email address will match correct users.
here is what i got so far....
Public Class Form1
Public strName, strSurname, strEmail, strPassword As String
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
[Code].....
[Code]...
I feel like I missing an important step and the answer is stearing me right in the face...
I have to store a text file in the form of byte array and has to read it back from the database and need to write on text file. What can i Do? I am using sql server 2008 R2 and vb.net
View 2 RepliesI need to logging the process list and saving it as a text file. I need it so that it will log any new program that opens up. Basically monitoring the process list.
View 2 RepliesI want to upload a text file to a table I have in my database. I have never done this kind of a thing so I don't have any clue. The column is in longblob.
View 10 Repliesthe new program I'am developing will enable the user to customise form and text colour.hese settings are to be applied to all forms used throughout the System.The method breakdown is as follows:1. User selects colour of form and text through hovering over a rectangle object of relevant colour.2. That information is stored to a text file.3. As the system is accessed again at log on, the settings are applied to all forms.
View 3 Replieshow do i save data from a text file to different variable?i want to save each data from different rows and columns to different variable.[code]
View 1 Replieshow do you go about to Save Items that are added to a List Box into a Text File, with the Users Details, from when they log in?
View 12 RepliesI have a sign up sheet that I am creating for a project I'm working on and the sign up sheet works and I can enter all my data into the text fields and save the info but when I go to open the file again all the data is pushed into one text box and not in their own fields?
If there a trick in the SaveFileDialog that I can use to save each field to file then open them back in their own field?
Here's a screen shot of the before and after the program [URL]
And here is code behind the Save button [URL]
I want to save a string of text to a file every 1.4 seconds or so, and each day at midnight I want to create a new file for the days log data so I keep the file size down. The file stays open the whole time so that it is ready to accept data from several different forms which call a function (SaveToVoltsLogFile(str)), so I open it at module level like this:
Dim fsVlogStream As New FileStream(EVENT_LOG_PATH & VOLTS_LOG_FILENAME & DateString & ".ip", FileMode.Append, FileAccess.Write, FileShare.Read)
Dim swVlogWriter As New StreamWriter(fsVlogStream)
Now each time I call a function SaveToVoltsLogFile(str), the str data gets saved to the file:
Friend Sub SaveToVoltsLogFile(ByVal str As String)
swVlogWriter.WriteLine(str)
swVlogWriter.Flush()
End Sub
But by opening it this way, I cannot call a sub to close it and open a new file for the next day because putting the Dims into a sub means that the file is out of scope to other subs/functions, so my Save... sub won't work! So, what I think I need is a separate sub to open the file, another sub to close it, and another to write the str data. But how do I do this and keep the file in scope to all subs?
I have a form that contains a RichTextBox control that I have set to multiline. I also have a menu item that allows the user to save the contents of the RichTextBox as either a .rtf document or a .txt document. Here's the code I'm using so far:
If sfdSaveTextFile.ShowDialog() = DialogResult.OK Then
m_strDocFileLocation = sfdSaveTextFile.FileName
m_strDocFileExtension = System.IO.Path.GetExtension(m_strDocFileLocation)
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into the RichTextBox control (rtb) then saves as a text file this would save the text file like: "TempTemp"
Is there any way to write to the text file with line feeds included?
