When I click on the Save button in the interface it executes the SaveData() steps. But I am being told that I need to update the date stamp on the Access file. How I would make this change?
Private Sub ProblemTableBindingNavigatorSaveItem_Click
(ByVal sender As System.Object, ByVal e AsSystem.EventArgs)
Handles ProblemTableBindingNavigatorSaveItem.Click
SaveData()
End Sub
Private Sub SaveData()
[Code] .....
I am using the following code to copy a file:System.IO.File.Copy(strOldFile, strNewFile)
But the trouble is that the newly-created file inherits the old file's timestamp. Is there a way to force the timestamp to update?
I am trying to connect ftp from my vb application code is
Quote:
Try
Dim ftpReq As FtpWebRequest = WebRequest.Create("*****")
ftpReq.Method = WebRequestMethods.Ftp.ListDirectoryDetails
ftpReq.Credentials = New NetworkCredential("***", "****")
[Code]...
My first issue is that ListDirectoryDetails appears to list the modified date/time instead of the create date/time. My second issue is that the date/time field appears to be limited in size to the point it lists the year or time but not both. I can live without the year but I must have time.
Is there anything I can do to guarantee I always get the time and ensure it is returning the create/date time instead of the modified date/time? If not, is there another way to get this information?
Examples:
-r--w--r-- 1 root public 1602 Mar 11 13:31 file1.txt
-r--r--w-- 1 root public 2514276 Nov 05 2008 file2.txt
I have to load a data-file (articledata.txt) which is then being used into different other excels which filter out the needed data. After X hours the data-file will be updated, so now I'd like to inform the user that newer data is available (so they can refresh the excels).
I would think I can use the time-stamp of the file when I load it, save it, and then compare it (every X time?) with the time-stamp of the data-file to see whether it has been updated, but I have no idea how to get the timestamp out of the file.
for it but couldn't find a solution. If you can link me a thread that answers this question, that'll work for me.
View 2 RepliesI was wondering how you update a program made in vb.net. I know that when you click "Publish" you do a bunch of crap and it shows if you want your program to check for updates.
View 1 RepliesI'm using this script to add text to a variety of .txt's on the fly: Const ForAppending = 8
[Code]...
So I'm sending text with the program launchy this .vbs (addln.vbs) - ("$$" c:ideas.txt) is what the argument is if I want to send to ideas.txt for example All I want to do is make it so I get the date and time right before whatever text I send to this text file. I don't think this would be too complicated.
How would i make my program update the changes made to the current document. And if it hasnt been saved yet make it show my save as dialog?
View 1 RepliesI have created a form that contains a DataGridView with data from a SQL Database. After viewing, the user will want to update checkbox fields in a single column of the DataGridView This action needs to update the SQL Database. I have set the "ReadOnly" to false on all the columns of the form and placed an "Edit" button on the form which changes the ReadOnly Property to True on the Column where changes would be allowed. How do I then set the binding to update the Sql with the changes made by the user?
View 3 Repliesi have created a project with 20 forms in vb.net 2008
View 2 RepliesI was wondering how to open a file with a program made in vb.net.I know that you can open the file when the program is opened with the openfiledialog and stuff... but I want to open it by double clicking or open with.
View 9 RepliesI am able to read and write text files fine within vb using this project.
How can I detect if changes were made within the form textbox after opening a textfile? I want to prompt an OkCancel msgbox, if changes were made, upon menu exit or opening a new file.[code]...
Ok i know your all denying knowledge of VB6 here but it still exists and people are still stuck with it for now! Plus youre a brainy bunch so i hope you can help, it is more .Net related anyway i think.Ok ive inherited an old VB6 app that needs to access a VB.Net dll and im having issues with it!Ive compiled the DLL and made sure all the Com boxes are ticked so ive now got a .DLL and a .TLB file.
Now when i load up the VB6 app and go to add a reference to the TLB file it makes the reference ok but when i run the app i get a "xxxxx.dll cannot be loaded" error when it hits code trying to use it.What ive tried is running Regasm against the DLL with the regfile option to generate a registry file that i can load onto my machine but it still gives that error.
im not sure exactly how to get a .Net dll into vb6 tbh so im just fumbling my way with it. What i think has happened is a previous version of the DLL was registered on the machine, has since been deleted but the system is still trying to use the earlier one, reference pointers still around?
So my questions are 1. how can i clean the machine out , apart from formatting it!, so i can register the new DLL properly and cleanly on it. 2. What exactly is the right way to get a .Net component into an old VB6 app? I was assuming it was by using the TLB and making a reference to that, it wont let me add a reference stright to the DLL itself.
I want to be able to use the core frotz library (dll) in a different project (no WPF front end). The dll needs to accept an entire string command as the input, and produce the entire output as a string. Produce this dll and the source of the class showing me how you did it.
View 1 RepliesI'm getting the timestamp value of an ftp file like this:
ftpRequest.Method = System.Net.WebRequestMethods.Ftp.GetDateTimestamp
Through:
ftpResponse.StatusDescription
It returns:
213 20120512102159
I'm pretty sure 213 is the ftp status code, and then 20120512102159 would be 2012, 05(may), 12(12th), then probably HH MM SS... But this doesn't match my local system, so possibly the FTP server's local time?
Anyhow... This value is a string, am I missing some obvious value of just the date? Otherwise, how do I get this string as a datetime value?
In .Net/VB.Net, what is the best way to embed a timestamp (simple text like "2011/Jan/13 13:44") into a bitmap image?
I am loading images from a database, and they come without a timestamp embedded directly in the bitmap. What I am trying to do is add a timestamp to the image when I save it.
I am currently developing a webpage, and I want to add date&time to my database whenever there is an entry on the database.
View 2 RepliesIn my current project I've run into a problem with dragging and dropping from my app to Windows Explorer. My app requires an "Extraction" of a virtual file (almost like a ZIP/RAR archiver would). The problem is, with all of the dragging to explorer solutions I have found online requires you to have a extracted file already on the filesystem (most likely in a temp folder) before you initiate the drag-drop. I'm trying to do is be able to extract the file AFTER the drag-drop request has already been made to the explorer.
View 1 RepliesI would like to run a .exe file made with visual studio 2003 but I get an error every time I run it on a windows 7 machine, vista machine, and xp machine. The error on Windows 7 and vista says "application has stopped working" and then makes me close the error box. In windows xp it's a little different error, "the application failed to operate (0xc0000135) Click on OK to terminate the application."
View 3 RepliesI'm having trouble getting a data stamp to format correctly in VB.NET I need a date stamp exactly like this:
December 10, 2008 at 1:27 PM In VB6, this works perfectly.
Code:
Format(Now, "MMMM d, yyyy at H:mm ampm")
I can get everything except the Timestamp in VB.NET.
Code:
Format(Now, "MMM, yyyy 'at' H:mm AMPM")
produces - December 10, 2008 at 13:13A12P12
I need 1:13 PM, not 13:13.I can't find anything to format the time to AM/PM vs. military time.I've tried String.Format with no luck either.
I want to know if it is possible to get the Unix Timestamp in VB 2008? I have no idea on how to get it.
(Unix timestamp is the amound of seconds passed since 1 January 1970 00:00)
I don't know how to format a timestamp in VB so it gets inserted into the MYSQL database in this format:
[Code]...
I just made a rapid file transfer form for my photos.In which I drag photos into a listview with my destination folder set.I assign each individual file transfer to a new thread. This works very fast as compared to the standard drag n' drop.
View 2 RepliesI need to begin working with milliseconds in .Net 3.0. The data will be returned from an Oracle Database and if I understand correctly Oracle can only store dates that use milliseconds as a TimeStamp. It does appears that the Date type in .Net can handle milliseconds but when I have tried to retrieve Timestamps from Oracle stored procedures in the past I ran into a nasty error. Can .Net handle the Oracle timestamp data type or do I need to bring it back as a VarChar and cast it to a date type?
View 2 RepliesI have a directory that I need to search. The search will look for all files inside that directory and all the subdirectories. The filenames will output on a listbox. The problem is when I run the search, it returns all the filenames plus the full path.[URL]..I only want to show the filename and if possible, the file creation date.
Listbox output should be:
Filename1.doc File created on 2007-10-02
Filename2.pdf File created on 2007-10-15
Filename3.xls File created on 2007-10-17
I need to validate timeStamp - user input (Format 20091124052714 a.k.a YYYYMMDDHHMMSS)Thought I can use regular expression class object & use IsMatch funtion but not able to find any such regular expression.
View 5 RepliesMy boss wants a time stamp on items as they are entered, so far I can pull the current DateTime from the system. Problem is when it does this it has a # at either end for instance:
Dim dtNow As System.DateTime = System.DateTime.Now
When I put a break on this dtNow is #7/13/2009 10:48:46 PM#
Our back end is SQL and I have added a column of TimeStarted and I want this data to be input here, issue is SQL does not like the # symbols, how do i Trim these things off so that it will take the DateTime. I put the code in the form load event
Dim dtNow As System.DateTime = System.DateTime.Now
GetDataTable("Update AuditProducts Set TimeStart = '" & dtnow & "' where ID = '" & txtID.ToString & "'")
txtID is a hidden textbox used to pull the ID of the specific item that was just created. I went directly to the SQL server and placed this query without the # on the date time and it went in no probs.
I've been developing a vb.net client that connects to a Webservice using SOAP. This Webservice needs the SOAP message to be signed and have a timestamp.To this point all is possible, using WSE 2.0 SP3 I've able to sign the message and include the Security tag into the SOAP Header and the timestamp tag is included too, as you can see in this sample:
This is what I send
<soap:Header>
<wsa:Action>http://www.openuri.org/procesa</wsa:Action>
<wsa:MessageID>
uuid:8462973d-f108-4b27-999f-730663978d5b</wsa:MessageID>
[code]....
I am trying to create a table in VB, with the datatype or Rowversion(TimeStamp) for SqlCe.I can not set the .datatype to SqlDataType. Timestamp, gives an error, but I dont see it, main form just loads, bypassing all breakpoints.Is there a way to set the datatype using .net or am I going to have to do Sql Statements?
View 2 RepliesI'm creating a game using vb.net and whenever the user inputs something to my program it displays the time and the time displayed until the user inputs something again the the time changes. I have my program display each individual timestamp but I would like to know if I would be able to save the values and all display at the end of my game in a new form.
The code I have is the following:
(in timer1=tmrReadInputs):
For I = 0 To 3
If (Convert.ToInt32(DataValue) And CInt((2 ^ I))) <> 0 Then
lblBitVal(I).Text = "1"
Else
lblBitVal(I).Text = "0"
TextBox1.Text = Trim(Format(Now, "hh:mm:ss tt"))
End If
Next I
tmrReadInputs.Start()
So when the value changes from 1 to 0, the textbox displays the time. How can I save the different time stamp values? I heard StreamWriter can work but I keep trying that and it doesn't work