Save Data From .Net To SQL 2005?
Jun 11, 2011
i have the following code that adds three text fields to my sql table.it works if i input numbers i.e the number 1 in all three feilds but as soon as i in input text i get the error Error while inserting record on table... the name "Mike" is not permitted in this context. valid expressions are constants, contact expressions, and(in come contexts variables. column names are not permitted.This has nothing to do with the way that the sql table is setup and has soemthing todo with my code.
Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
Dim StockcodeV As String
Dim stockdescV As String
Dim SellPricev As String
[code]....
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Dec 17, 2010
I want to know how to save data of textboxes on SQL Server 2005
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Dec 9, 2009
I want to implement the auto recovery feature in my application. i.e auto recovery of data from power failure, system crash,etc. Since the program is an multiuser with different access levels to each user, I want to save the data in a file which can only be recognized by the program. I don't want to save the data in the db, as there are many modules in which this feature has to implemented, which will make me create an separate table for each module, for temporary storage.
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Oct 10, 2010
I have two windows vb.net form. I got a text file. I am trying to encrypt some data and save it to a text file with the 1st windows vb.net 2005 form. Now with the second one am trying to decrypt the data and retrieve it here.
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May 29, 2011
modify code to insert the data to MS SQL and save changes when click save button for the second time?
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Dec 27, 2010
how to code for the save button in vb.net datagrid view by using insert into sql and update sql statements (it should be able to insert & update the data grid and save the changes) when the save button is clicked .
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Apr 20, 2010
How to save all the data displayed in DataGridview( 2 column, no primary key) and have a button and
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Jun 18, 2012
I am working on desktop application. I had created number of dynamic textbox and label and I want to save that data on clicking the save button.
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Feb 24, 2009
in my form i have 4 textboxes and i want all not to be empty while saving the data.I have put condition in save button,when user presses the save button to save data, to check all the textboxes not to be empty. My question is that, i want to focus to that particular textbox which is empty during saving the data.
For example: i have txt1,txt2,txt3,txt4 as textboxes in the form if txt1 is empty while saving, the focus should switch to txt1 rather user himself have to go there.
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Dec 25, 2011
how to save data (for example some text that user type [as password etc]) and save that password on same location where is application. After saving I want to have also Load option so we can load saved data.
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May 19, 2011
I've written a very simple program that writes a tiny "config.cfg" (text) file to the computer (using StreamWriter), and a second program that is supposed to read that data back.
Unfortunately, it appears you can't save to the same folder as your program under Win7 ("Program Files (x86)" is a restricted folder.) So instead, VB automatically saves my data to the "C:Users(myname)AppDataRoaming..." folder. This is annoying, but tolerable.
PROBLEM IS: How does my second app then FIND my data file (without doing a time-wasting drive search every time the program is run?)
My code:
' Program #1:
Private Sub cmdSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdSave.Click
Dim FileWriter As New StreamWriter("config.cfg")
[Code].....
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Feb 9, 2011
I am trying to read and save data into a access Database but using the rows and colunms valeu can
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Mar 12, 2009
Is this software what i need to install to extract data from PDF documents using 2005? If so is this the link i need to get it from? [url] I just got no idea about itextsharp
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Mar 28, 2011
I have three tables under one database. I'm using the built-in Navigator control for now until I get this figured out, but I'm using a button command instead of the built in navigator button. I need the "Save" button to save the data in the text fill boxes to save to the corisponding table. I used the drag and drop option to drop rows from each table to the form. See code:
Private
Sub Button1_Click(ByVal
sender As System.Object,
ByVal e
[Code]....
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Jul 29, 2009
i have two computers network connected one is com1 and other is com2.i m using com1..if i save then i want to store in only in com2..and when i open from another computer the database frm com2 should be displayed from com1.Dim cn As New SqlConnection("server=localhost;database=attendance1;uid=sa;password=;")i think just the declaration would do that...but i m not doint that.
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May 10, 2007
How saving what is written in a text box in to a text file ??
Note: Iam using vb 2005 express edition
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Jun 12, 2011
I' successfully created a project fully functional using access database. I've read about SQL connection on VB .net. how to save three text boxes into three fields in excel and a way to retrieve it if I want.
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Oct 12, 2009
I am trying to save a pic from my picturebox. I copy an image and paste it into the picturebox. I would like to save the image that I have pasted to a file.
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Oct 28, 2009
I've updated my settings via:
My.Settings.SomeString = "new text"
then I call
My.Settings.Save()
When I check the .config file, the entry under
<userSettings>
<BE.IS.My.MySettings>
<setting name="SomeString" serializeAs="String">
[code]....
... the value remained the same, unchanged.1 thing though, my app is started via Sub Main() in module file, instead of "Enable application framework". Does this affect the saving of Settings file?
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Feb 15, 2010
I want to save picture in app.config file,first time when i start my application picture will come from database then all the time it will come from the app.config file.I also update app.config file from front end with two fields user name and user picture
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Jan 19, 2010
Currently i write data to a listview, when the user has finished it is written out to excel.I would like to include a auto save that will have a option to set the auto save time frequency. (10min, 20 mins, etc)I tried auto saving to excel but it freezes the app whilst doing this.What would be my best alternative to auto save the data and reload it back into the listview so it can be written to excel.
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Jan 3, 2012
VB.net 2005 I search in google Datagrid Export to Csv file but i found only Datagridview export to csv file ..if there is a link for datagrid export to csv file or some sample code for this ...
Note: Datagrid not Datagridview...
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Oct 2, 2009
Im trying to retrieve images from a website in my app. Im using the HttpWebRequest to get the source of the site, and then I search the string for <img src=" to get the link of the source.
The full tag is :
<img src="shopimages/products/normal/WCA356.jpg" alt="12Pc Stripe Over The Knee Socks (Black/Yellow)" style="width:300px; " class="ProductFullImage"/>
Then I do my little code just to get the actual link name... In the end it will be
slink = "http://www.wickedwholesale.com/shopimages/products/normal/WCA356.jpg"
If you go to the link, you will see that the image is a full size image... 300 x 716.
I've tried used the following two methods to get the image :
[Code]....
Method 1 works fine, but looks like the image is saved as a thumbnail. About 39 x 94, instead of being 300 x 716.
Method 2 just doesnt seem to be doing anything, even tho lngRetVal is 46161906918752269.
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Apr 10, 2011
I have a project using Application Framework and then a main form which displays the main UI. There's another form I call it frmLog, which is solely used for logging any operations internal message logging. By default, I created a Global MyApplication logging object called myLogger which is an object of type frmLog. In Application_StartUp, I instantiate it by myLogger = New frmLog. On the main UI form, there's a button Show Log which does myLogger.Visible = Not myLogger.Visible.
[Code]...
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Aug 19, 2010
I have a combobox which contains few objects in Items. When the user selects any item from the combobox the values from the Object member variables are stored in the textboxes on the form.The user will change the values in the textbox and then he will select another item from the combobox.
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Mar 12, 2009
I always wondered, but is there a way to get My.Settings to save even when you move a program, such as copy it to another location? Maybe its just me but whenever I use My.Settings in an application, copying it into a different directory will reset all the settings, which kind of sucks.Is there anyway to get the values to stay in the application no matter what? If not My.Settings, than is there any way to store a value to a program so that you don't have to use external files, but so that it will remember the settings even when copied?
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Jan 29, 2009
How to save and retrieve images in a vb.net 2005 program
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Oct 28, 2009
how to take and save screenshots of the current window or whole screen which ever is simpler.
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Mar 31, 2009
I'm trying to make an application that edits '.dds' files. I want to be able to load the file, edit it and then save it again.
If it's not possible to load & save it then does anyone know how I could convert it to another picture format like '.png' or '.jpg'?
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Jun 4, 2010
How can you save a user input string to a resource? I want the user name that the user enters to be saved to a resource so that another form can use it. Or if using a module would work better, how would I do that?
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