Code To Save File Is Not Working - Using The Click Event Of A The Button Save?
Jun 10, 2010Dim sw
As StreamWriter
Dim flagX
As
Boolean
[code]....
Dim sw
As StreamWriter
Dim flagX
As
Boolean
[code]....
modify code to insert the data to MS SQL and save changes when click save button for the second time?
View 14 RepliesI have a simple program that opens up a text file and changes it and then what I want to do is save a text file when you click the "convert" button to the directory that the exe exists in e.g. "C:UsersBeaudeanDesktop--Distro--" etc. so say I have a richtextbox with the text in it I want to save and a button called "convert", when I click convert it will save it in the programs root folder with the name "main.html" and I also want it to overwrite any file with the same name.
View 3 RepliesI am wanting to make it so when you push a button, it will save the code in the RichTextBox as a Batch file.I want it to bring up the menu like it does when you hit save as.Here is what i have so far:
Private Sub Button7_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button7.Click
With SaveFileDialog1
.Title = "Save File"
.Filter = "Batch Files | *.bat"
[code]....
I have a website written in .net 4. I'd like to include a save button on one the pages that will save the webpage as a mht file. This way the user can save the page as a mht file type on his/her desktop without have to use the browser toolbar.
I'm currently working with the following code but I need to modify it so it to capture the url of the current page the user is viewing verses hard coding the url into the button click event.
Partial Class Form1
Inherits System.Web.UI.Page
End Class
[Code].....
I have a website written in .net 4. I'd like to include a save button on one the pages that will save the webpage as a mht file. This way the user can save the page as a mht file type on his/her desktop without have to use the browser toolbar. I'm currently working with the following code but I need to modify it so it to capture the url of the current page the user is viewing verses hard coding the url into the button click event.
Partial Class Form1
Inherits System.Web.UI.Page
End Class
i am coding a sound recorder with VB2010, how to save/export the object file to .WAV file with save button?
Public Class SoundRecorder
Dim soundrecord As Object
Private Declare Function mciSendString Lib "winmm.dll" Alias "mciSendStringA"
[Code].....
Its a League Organizer, basicly ive started it off with 16 teams and end up with 1(winner) 16 box's on the far left, then 8, then 4, then 2, then 1. the 16 box's have "Team 1" "Team 2" etc... ive put a new/clear/open/save button in that order.
BUT this is my problem..when i save(Save Button) the text file saves all the text wrong it ends up like this...Team 1Team 2Team 3Team 4 Etc...
But i want it to save like this
Team 1
Team 2
Team 3
Team 4
Etc...
The code is...
Dim Save As New SaveFileDialog
Save.Filter = "Text Files (*.txt)|*.txt|ALL FILES (*.*)|*.*"
[CODE]...
I am Sorry but I Can not get my head around Saving data in a Form to my records (DataBase) When I Click Button1. I know how to clear the controlls when i click Button1. How Do i start The code "Do I use a SaveFileDialog1" or "Do I Look in the property settings" how the code starts. is what i have at the moment is below. also Button1 should be able to clear the controls ready for the next user input.
[Code]...
In my windows app i have a button which is only visible when a user selects a certain value on a DropDownList. For some reason the button does not work when i click on itI've enabled the button on page load and it works, however when i choose the value on the Dropdownlist the button does not work.
Protected Sub DropDownList4_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs) Handles DropDownList4.SelectedIndexChanged
If DropDownList4.SelectedValue = "Yes" Then
[code].....
I have made an application in VB.NET.The Button click codes are working fine. I have made a small modification in the code. I have commented the line 'Me.Close'But still my form gets closed. I think the application is executing from elsewhere.
View 8 RepliesThe Save Button doesn't work when I'm Deleting data..
Here's my code
Public Class Form1
Private Sub Table1BindingNavigatorSaveItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Table1BindingNavigatorSaveItem.Click
Me.Validate()
Me.Table1BindingSource.EndEdit()
[Code] .....
i put a datetimepicker on my form and i wanted it to save the format in a text file...Dim strDate As String = DateTimePicker1.Value
My.Computer.FileSystem.WriteAllText("C:/account/myfile.txt", strdate, false MessageBox.Show("File Saved") i already set its property to "custom" and in "dd/MM/yyyy"the problem is when i click on the save button i can still see the time format? e.g. "10/20/2010 11:54:33"
[code]...
This is a very basic question. How do i update a sql table from vb.net on save button click. This is my insert to code....how would it be for update?
[Code]...
I believe there wont be any diff if user clicks the button on the form and the click event is fired OR if we call the button click event / function in the code. Because in one my project, this does make diff. If I click the button on the form, the App works great but same button if I click it thru the form code, the whole process crashes. This happens in Vista / VB.net.
View 12 Replieswhen in debug mode, the form loads I then fill out the form and when I click the save button I get an error message,
View 4 RepliesI have yet another Problem with the save button on my form. After filling out all the textbox's, Selecting the date from dateTimePicker Selecting comboBox's Items I get an Error message saying: "Column 'JobID' does not allow nulls". "(I thought this ID column Inserted a number automatically").
View 5 RepliesI'm trying to enter code into a button to save a text file from a text box.The text box is called txtEditor, I have created an open file button using the openFileDialog1 and have been successful with this I just can't get the saveFileDialog1 to work.
View 3 RepliesI use VB 2008. I want to check that text boxes have correct data but not at key pressed key down event. I want to check when user fill the form if all have correct data then insert into database otherwise get focus of specifiq textbox which have wrong data. I see many examples but all is applied on keydown keypress etc events. I just need a class i send Textbox as object in that which return true or false. I need one method in that class which check only numbers with decimal point and limit decimal places to 4 digit.e.g 12345.9876 and other method check A to Z and a to z with some special charecters like @ # $ % & ! ;
View 3 Replieshow 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 .
View 2 RepliesI 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.
View 4 RepliesI want it to do the following: When they click the import button, open multiple files (done) then save them as a settings. Then on form load, open those files so I do not have to re-import them!
I have tried this
CODE:
on form load and settings.txt included 2 file names and locations. It is only opening the 2nd file NOT the first. How can I make it open ALL files in that settings file? I also tied ReadLines
i 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 Repliesgive me the code in VB for automatically notifying an email ID when the user has clicked the submit button of a form.
View 4 RepliesI am using datagridview to show the data when the form load.Datagridview have a template checkbox column also where the user will select the class to attend.I want to loop the datagrid and find the selected row ro columns value when the user click the save button How i do this am using vb.net 2008?
View 8 RepliesI am writing a program that involves the split Function. The user will enter A, B, C. I wrote a splic fuction code (below). I am not quite sure if it is right, I would also like to know how to write the code for that split function when the user preses the save button after entering there input.
Dim strInput As String 'input string
Dim strOutput() As Sting 'output string array
strInput = "A, B, C," 'user input
strOutput = Split(strInput, ",") 'splits the input string
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.
I want to make a save button to save to a new text file with the data in the text box if modified. Currently the program just opens Data.txt and displays a sentence in the text box.
Public Class frmAddress
Private Sub btnDisplay_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDisplay.Click
[Code]....
[code]...
I have a user control as Binding Navigator control and it has navigation buttons, one of them is Cannel.I put the control in the form every thing works fine, but the problem is the priority of the sequence that the code performs for example:In the Cancel Click event there are some code inside the control it self, and in the form which hold the control I also put some code it goes fine but it first perform the code in the form and then it perform the code in the control.My question is there a way to tell the click event to perform the code inside the control first and then the code inside the holding form, (priority sequence)
Visual Studio Version 9.0.30729.1 SP
.NET Version 3.5 SP1
I have a button click handler that is coded. I typed in a new line of code without any errors, but the new line of code does not execute. To troubleshoot, I tried to add a simple message box, commented out the code, and deleted the entire code. With everything I try, even deleting the code, the original code exectutes at run time. I can't find any other instance of the code anywhere else in the application. Other events update normally.
I gather the code is either not updated upon build/compile, or this bit of code is stored somewhere.