Save Textbox To Disk?

Nov 24, 2009

am wondering how to save a textbox contents to disk?? Using the MSDNI was able to come up with this code so far. I have a menu strip item labled "save as." when I click it the prompt to allow you to pick a location to save comes up and it will save a text file to the selected location but the .txt file is blank.

Dim saveFileDialog1 As New SaveFileDialog()
saveFileDialog1.Filter = "Text|*.txt"
saveFileDialog1.Title = "Save File As"

[code].....

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Save Textbox To Disk In .NET?

Nov 24, 2009

I am wondering how to save a textbox contents to disk?? Using the MSDN help I was able to come up with this code so far. I have a menu strip item labled "save as." when I click it the prompt to allow you to pick a location to save comes up and it will save a text file to the selected location but the .txt file is blank. How do I set this code so that it knows to save the contents of the textbox.

[code]...

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Save Files In Disk?

Feb 6, 2012

I want to save the files as pdf,jpeg,txt,gif etc to disk from database. In database it is stored as binary data.

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Save Array Of String To Disk?

Mar 26, 2012

How can i save an array of string to disk??

lets say we have

Dim myStringArray() As String = {"A","B","C","D",.......,"Z"}

and wanted to save it to a binary file on my disk.

later i want to be able to read it and load it into memory.

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Save Entries From Listview To Disk?

Jun 11, 2011

How can I transfer entries from listview to disk using System.io?

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Save Image From Picturebox Or From Url To Disk

Feb 19, 2009

how can i save image from picturebox or from url to disk i have found a similar post but is for asp.net and i looking for vb.net and i looking a simple function.

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Using RAM Disk To Save Data Temporarily

Jun 30, 2009

I need to use a virtual drive (ram disk) to save data temporarily. Which ram disk program is good to use.

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PictureBox - How To Save Painting On Hard Disk

Mar 19, 2011

I made a painting on a picturebox in Visual Basic 2010. Now I wish to save that picture on my harddisk. But
pictureBox1.Image.Save("C:MyImage.jpg")
does not work.

Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Drawing.Imaging
Imports System.Text
Public
Class Form
[Code] .....

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Save A Series Of Webbrowser1.documenttexts To Disk?

Aug 28, 2011

I want webbrowser1 to navigate to a list of URLs that will be read in from a text file. (I left that part out of the below code and just manually entered urls as examples.) What I have found is that the webbrowser1 will navigate to the urls, but it will not stay long enough to get anything from them. In this example, not even the final page loaded ends up getting saved. Can someone tell me how to halt the attempt to save webbrowser1.documenttext until it is fully loaded?

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Using Webcam And Want To Record Video And Save It On Disk?

Jun 24, 2009

I am using webcam and want to record video and save it on disk, the video time must be constant for such 20 or 30 sec, what i want is to change CAPTUREPARMS members which contain fLimitEnabled & wTimeLimit

'---capcaptureget function
Function capCaptureGetSetup(ByVal hWnd As Integer, ByVal s As Long, ByVal wSize As Integer)
capCaptureGetSetup = SendMessage(hWnd, WM_CAP_SET_SEQUENCE_SETUP, wSize, s)
End Function

[Code]...

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.net - Save File To Disk Without The Risk Of Windows Reject It?

Jul 1, 2011

I'm developing a winform application. I want to take input from user (i.e. the user provides username) and use that input as part of filename and save to file.How do I check if the username provided by the user didn't contain windows' reserved characters. And what is the list of reserved characters for windows?

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Retrieve MySQL Blob - Save The File To Disk

Aug 29, 2010

I have a mySQL table(IMP_SCANS) holding the file, it's name and size for every document:

scan_1 blob
description varchar
filesize int
doc_no varchar
doc_date date

I managed to insert a file to the table. Now I need to save the file to disk.

So I have the code:

Dim conn As New MySqlConnection
Dim cmd As New MySqlCommand
Dim myData As MySqlDataReader
Dim SQL As String
Dim FileSize As UInt32
Dim fs As FileStream

[CODE]............

I all works fine up to the line: myData.GetBytes(myData.GetOrdinal("scan_1"), 0, rawData, 0, filesize) Where it says "Object reference not set to an instance of an object". I cannot figure out why I receive this error.

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VS 2010 Save Picture In Sql-database Or On Hard Disk?

Jan 31, 2011

I have a program for collecting data of people. Now i also have a picture of these people... what is the best thing to do? what is the fastest? the safest?

1. Converting a picture to a bytearray an then insert it into a sql -table (with al ready 5 columns).

2. making an new table on the sql database with just two columns (id-ref, picture-column)

3. or saving a file on to the hard drive? (if nescessary saving the url into the database?)

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Interface And Graphics :: Find The Save Disk Icon On The Toolstrip?

Jul 8, 2009

where do can I find the save disk icon on the toolstrip.

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Save Data Without Click On The Floppy Disk On Binding Navigator?

Mar 15, 2012

I would like to know how to save data without click on the floppy disk on binding navigator. IS there any coding which i can use under a button to do the same function as binding navigator.I just want to use button to save and delete data rather than binding navigator.the data which i am using is in datagridview and details view?

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Save Image Inside Page On Local Hard Disk?

Jul 15, 2009

I have webcontrol inside windows application now i want save image inside page on my local hard disk?

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VS 2010 :: Make An Application To Save Images [or Download Images] To Local Hard Disk

Aug 12, 2010

I was thinking to make an app to save images [or download images] to local hard disk. But to keep it easy, I want this app to create a small picturebox on form to show the thumbnail of downloaded image. Lets say a 5 pictureboxes has to be added with the thumbnails to show the recent downloads. A user can save the location where he wants to save the files on hard disk. A listbox or a dropdown menu will help in categorizing the images, like image1 in friends section, image2 in family section, image3 in others, etc... When the program restarts all the latest 5 thumbnails has to be loaded in pictureboxes and the directory that was chosen. Finally, a button that shows the downloaded images into original image file size one by one or a slide show. Is it possible to make such program?

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.net - Save System.Collections.Specialized.NameValueCollection Instance To Hard Disk And Load It Back As An Instance?

Jun 24, 2011

I have following instance of System.Collections.Specialized.NameValueCollection:

Dim UserSelection As New System.Collections.Specialized.NameValueCollection
UserSelection.Add("D_Color1", "Black")
UserSelection.Add("D_Color2", "Green")
UserSelection.Add("D_Color3", "Purple")

I need to save this instance to hard disk and then load it back from hard disk as an instance. How do I do that?

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Save Textbox Information - Save The Stuff Written In 3 Text Boxes

Jul 17, 2011

tell me a way that i can save the stuff written in 3 text box (Name,Address,Bday) by using a command btn. And then finding all of their information by just entering Name using another button.

any help would be grateful.

please and thank u

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Save The Data Of Dynamically Created Textbox On Clicking The Save Button?

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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Make An Auto-save Function To Save Text In A Textbox?

Jun 18, 2009

I have been searching for the past hour to try and find a solution, but I have been unsuccessful. Also, I use VB 2008, so the Common Dialog Suggestion would not work.

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Save From TextBox To Another TextBox And Keep Also Previous Input

Mar 25, 2011

I have 3 TextBox control, 2 is for keyin data and 1 is for Display data,

[Code]...

What I want is to display combine input data from TextBox1.Text and TextBox2.Text to TextBox3.Text I mean keep any previous data input in same TextBox and saperate it using a comma (,) or (;) for combination I am using (@)

Example: In TextBox1.Text I put 200 and TextBox2.Text 2000... Click button Save and I want it to be display in TextBox3.Text as 200@2000 and again I Enter 500 in TextBox1.Text and 5000 in TextBox2.Text Click save button and I want it be display in TextBox3.Text as 200@2000;500@5000 which is 200@2000 is the first input data... and it continue as many as it can.

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Text Into A Textbox, Then Click A Button To "save" The Textbox's Content

Dec 6, 2010

First off, I'm using Visual Basic 2010. I've done pretty well with starting out with some basic things. Copying some codes from tutorials to learn what each code does. But lately I've been venturing into possibilities of ideas in my head, and the recent idea is very simple, but I'm not sure how to approach it.

I have a main form that has options to open up other forms. And in one of those other forms, I want to make it so that you can enter text into a textbox, then click a button to "save" the textbox's content so that anytime the program starts, that previously saved content of the textbox will be the same.

And on top of that, I want to relate the textbox back to the code in the main form.

If I didn't explain that well enough, I'm working on making an extremely basic web-browser (a big jump from what I've been doing), and I added the option under a menustrip to open up Form5 to change the home-page.

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Save Value In Textbox?

Aug 30, 2010

I have a textbox, and a checkbox next too it. If i type "VB.net Forums" in the textbox and then i click on checkbox I want it too save the value in textbox so next time i open the application it is there.

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TextBox Save To Txt File Without Using The Save File Dialog

Mar 11, 2010

I am attempting to write a playlist for my media player which is already built. I have found a way to build a playlist for it but it would be helpful if I could save the contents of TextBox1 to a text file without using the save as. I am trying to get over a user inputting a file name for the finished text file so is it possible to write the file c: est.txt without using the save as dialog? I have found that I can use a vbs program file which creates a playlist in a folder. I save the vbs file text to the textbox then save it as a vbs file in the playlist directory, then execute the finished file to make the playlist.

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Add And Save The Textbox Inside Rtb?

Jun 18, 2009

i hav added a textbox inside rtb. Is there a way to save this textbox with rtb? and also print it

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After A Tab On The Textbox - Save Automatically

Jan 8, 2009

I have an .net windows device application. I have a small form where i want to scan one item in a text box and then scan the other in the next text box and when that is done once it is done i want to save to dababase automatically. And get the focus to the first text box automatically.

[Code]...

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How To Save Textbox To Sql Express

Feb 12, 2009

im creating a form, so people can insert "something" in a textbox, hit a button, stores it in a sql database - show's it on the datagridview and a listbox showing what you've entered.

i've started parts of it...but can not seem to insert the text from the textbox into the database...i got the datagridview to display the table from the database.

here's my

Imports System.Data.SqlClient
Public Class Form1
Dim mycon As SqlConnection

[Code]......

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How To Save TXT File And Its Name As Textbox Value

May 6, 2009

I'am using Vb Exp 2008. So far I was able to make an application will safe what I write in textbox's and save the file in somewhere. But I want to know how to make, the name of txt file will be Val of one of the textbox.

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Save Contents In TextBox?

Sep 5, 2009

How would I save the contents in the textbox so that next time the form containing the textbox is opened, it will still have the same text?

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