Pass Data From One Page To Another In Window Form With Database Value?
Jun 25, 2010How to pass data from one page to another page in vb.net window form with database value?
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Use Window Like A Function / Pass In Parameters / Use Window / Get Data Out When It Closes?
Dec 13, 2011I am creating a window that is a generic keypad for editing numerical values on a touchscreen. I would like to press an 'edit' button to create a copy of the keypad window/bring up a reusable version of the same window (I don't care), but pass in parameters: the old value I'm manipulating, and a title to be displayed above the number pad. I would like the user to be able to type in the new value, then press the 'done' key to submit this value and have it sent back to the main application window into my custom control that contains a text box.(I have the number pad's layout sorted out already; I'm already using a variation on it to set a global password 'access level'. It's getting the information in and out that has me scratching my head.) [code]
View 1 RepliesAdd Data In A Window Form To A Sql Database In Program 2005?
May 7, 2012How can you add data in a window form to a sql database in visual studio 2005?[code]...
View 1 RepliesJavascript - Pass Page Or Master Page Object To AJAX Page Method
Oct 5, 2010I wrote a page Page method in my aspx page. in web service method I need to call FindControl method return textbox and get text box value. But my findControl will take MasterPage object to iterate.
see my code
<script type = "text/javascript">
function ShowCurrentDateTime() {
$.ajax({
[Code]....
How to pass Master Page object or Page to Page method?. So I can use in Sared method.
Is there any way I can access Textbox value directly in Page method? I need access couple of controls in Page Method.
Code For Page By Page Browsing Of Data From The Database To Datagrid?
Mar 13, 2009I am creating a notes software. This is just a simple application that will show the data from the database which are Notes_Title, Due_Date, Priority. I display the data with datagridview. I also added a checkbox for each row to the datagridview to mark as check if the Notes_title is already done. In displaying the data, I need to display only a 5 data in a row.So, I create a another CLASS that will only show 5 rows per page. But the PROBLEM is, if I mark the checkbox as check in the first page then if I turn it to the next page the checkbox in the first page that mark as check will be uncheck if I turn it back to the first page. The mark check in the checkbox will mark as uncheck if I turn the page. How can I make it mark as check even if I turn the pages? And How can I save the data row as done if I check
[code]....
Open A Page In New Window And Send Data?
Dec 21, 2010I've been trying this for 2 days.In ASP.NET and VB.NET I've page1.aspx and page2.aspI would like when I press button1 in page1.aspx to trigger button1.click event and open a page2.aspx in a new window and send to it data.All this can easly be done if no new window, by Server.Transfer or Response.Redirect.But unfortunately they don't have an option to open a new window.[code]....
View 2 RepliesRetrieve A Querystring Value From An .aspx Page And Pass It To Ascx Page?
Jul 8, 2011Is is possible to retrieve the ID value from the Request.QueryString from a aspx file and pass it onto a ascx file in order to successfully update a profile using the retrieved ID?
View 4 RepliesPass Datagridview Data To Database?
May 16, 2009Can anyone suggest me how to pass datagridview data to database.
Process must be like this, if the user enter multiple data into the datagridview after user press "save" button, datagridview data must be passed to database. Need C# code in windows application. It should have some comboxbox control in datagridview.
Pass Encrypted Data To A Database?
Jan 24, 2011As we pass data to a database in a clear cut way, there may be situations, when we might fear data stealing. So can we simply encrypt data at the time of insertion, so that the data privacy will be maintained and the front end can only see the data.
View 1 RepliesCreate Pass Value From 1 Form To A Database In Another Form?
Sep 20, 2011i had no idea how to pass a value from one form to a database in another form...i was using the vb 2008...
View 2 RepliesTrying To Pass Data Between Form
Mar 10, 2010trynig to pass data between form in first form [code]the problem is when i select "Yes" next form is not showing .i tried directly to run the last form. but its not added in the startup form list.i am getting error form2 is an type under windowsapplication1 and cannot be used as expression in application design.vb.
View 2 RepliesPass Whole Querystring From One Page To Another Page Textbox Using Asp.net?
Feb 3, 2011I have two webform Default.aspx & Default2.aspx.I want In Default.aspx on button click event it passes the whole query string to Default2.aspx textbox ? How to do that uisng vb.net..[code]
View 1 RepliesHow To Pass Reference Data To New Form
Dec 5, 2011I need to pass a reference of a class instance to a new form; the newform obtains data from the user to be added to the class instance. How might I do this? Is there a way to pass it as a parameter via the ShowDialog call?
View 2 RepliesPass Data To Form Created Through ContextMenuStrip
Jan 26, 2011I have a form that holds dynamically created pictureboxes. I have a ContextMenuStrip that is opened when the user right-clicks an individual picturebox that allows them to change the Tag of that specific image. When they click the "Change Tag" item from the ContextMenuStrip, a new form is brought up allowing them to change the Tag in a Textbox.
My problem is, I can't figure out how to pass the specific picturebox's (that was right-clicked) Tag into the new form so that the user can edit it and set when they click the "set" button. (Named "Button1" below)
Here's what I have so far:
Form 1:
Private Sub ChangeURLToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ChangeURLToolStripMenuItem.Click
Dim myItem As ToolStripMenuItem = DirectCast(sender, ToolStripMenuItem)
[Code]....
How To Pass Form Object To Data Class For Update
Mar 11, 2009I am converting some VB6 code which passed an unknown form object to a class, which then used the passed form object to reference the calling form and direct the data from the class as follows:
The Called Class in the class clsGetRecord
Public Function Execute(ByRef FRMForm as form) as booleanFRMForm.List1.Additem(SomeData)....Execute = SomeBool End Function
The clsGetRecord is used by many different forms which receive data all have objects called List1 as: The Calling Form for the form
frmThisFormPrivate function() as booleanDim objRecord as new clsGetRecordbRet = objRecord.Execute(frmThisForm)
The passed form object which will receive dataEnd function. Is there any simple way to do this since the calling form object is unknown at design time?
Pass Value [ Data Grid View Click ] To Another Form?
Sep 2, 2011I'm currently working on a form with a data grid that is bind to my database [ materials table ]
basically, the data grid is being used as inventory view of the materials
what i would like to do is when the user clicks/double clicks the data entry in the datagrid
the data would be pass to another form [ i would be using this as my edit/update and delete data ] [code]....
VS2010 MySqlException Was Unhandled - Pass Information From A VB Form To MySQL Database
Jun 8, 2011I am trying to pass some information from a VB form to my MySQL database. i have named all the textbox's the same as the field in the database and checked all my database fields and textbox names which are all correct. When i try to enter information into a form I sometimes get an error at the .executeNonQuery section of the code.
To test, I outputted the SQLStatement string to a textbox ( which pulled through all the fields from the textboxes correctly) then manually inputted the completed SQL query into the database and it worked. But when I try to do this in one go it seems to fail if there is too much text ( if i enter 'a' into each field it works). Are they limits to the size of the SQL query that can be passed from VB?? all the MySql database fields are set to text with no size limits.
[Code]...
Updating Database With Data In Popup Window
Apr 30, 2009I took a break from this program since I couldn't get it going. I just started it again yesterday and finally got it to pull data from the database to show past patient appointments in the appointment scheduler. Now I just need it to take the data from the pop up window and update the database with it so it's there after you close the program. I want it to update the EyeBase dataset and write it to the DB.
Here is the code so far:
Public Class Form1
Public Structure ScheduleOwner
Dim _index As String
Dim _description As String
Public Sub New(ByVal row As DataRow)
[Code] .....
Here is the form that pops up to enter patient information. I think I got it, I used this code:
Me.AppointmentTableAdapter1.Update(Me.TestAppointmentDataBaseDataSet1.Appointment)
And I can change things, click a save button, close it, then re-open to see the changes I made. New problem is when I try creating an appointment from scratch, I get an error saying "Column 'AppID' does not allow nulls." AppID is a column in the DB that I use to number the appointments. This seems like it's looking for a value when you create the appointment but I don't want it to. How can I have it ignore that?
Insert Data To MySQL Database In Asp.net Page?
Jan 23, 2011I succeed withe the linking and display the data from MySQL DB but the problem is within the DML Commands ![code]...
View 2 RepliesSave Single Windows Form As Many Page And Reload The Page Whenever Call That Page
May 17, 2012I need sample vb.net code to save single windows form as many page and reload the page whenever i call that page...
View 1 RepliesUse XML Data In Window Form GetElementbyId?
Apr 21, 2010At the moment im pulling the xml down and writing it to a file. Im then reading this file with an xmltextreader and displaying the data.
The problem i have is that i dont seem to be able to figure out how to do something similar to "getelementbyid("name")"
I am having to list all the elements for the reader in order, and cant seem to skip to a particular one, this is quite a large xml chunk, and if possible id like to skip bits out i dont need, or need yet.[code]...
Refreshing Data On Window Form Without Closing?
Apr 21, 2009have a main form that displays a users score.I hide the main form when going to a child form.When that child form is closed, it will show the main form.The problem is that the datathat has been changed when going to the child form is not displayed on the main form since it has not been closed.Is there anyway around this?
View 1 RepliesTake The Data Of A Vb.form And Transfer It To A Html Page?
Dec 3, 2010I have a questions I want to take the data of a vb.form, and transfer it to an html page with the same layout and formatting is this possibile?
My thought of how to do it is; Take screen shot of the active window i.e. the vb.net form and have it save the image to the same name and have the html file have iframe that calls the image. However how do i make sure that it takes the screen shot of the vb.net form everytime and how do i do that lol... are there any good reads on how to use an xml file as a database I work on a closed server that doesnt allow mssql or the installation of the required addon for mysql i think xml is the best and easiest way to go because I dont have access database either.
Dim btnDym As New Button
btnDym.Text = "Dynamic"
'set size
btnDym.Height = 25
btnDym.Width = 150
'set location
btnDym.Left = 100
btnDym.Top = 100
Me.Controls.Add(btnDym)
when creating dynamic controls how do I associate code with the control ie on button click do this etc, and does anyone have any good read's on dynamic control arrays
Pass Data To Dialog - Manipulate And Pass Back?
Jan 15, 2010Just started VB programming this week and have found a wealth of information about what I'm trying to do. Problem is, some of it is more complete than others.Here's what I'm trying to do:In Form1 (my main form), I want to instantiate a class that contains a couple of properties (speed setpoint and position setpoint). When I click a button, I want to pass this data to Form2 and populate two textboxes on Form2 with the properties of this object. I want to manipulate the property values on Form2 and click an OK button which closes the dialog and returns the manipulated data, updating the property values of the object. Here's the algorithm I'm following:1) On Form1, instantiate the class2) On Form1's "Pass Data" button click event handler, instantiate a Form2 object and invoke the ShowDialog method, passing the object as a parameter.
3) On Form2, overload the ShowDialog method to accept the object as a parameter and modify the method so that it returns the manipulated class data.4) On Form2, in the ShowDialog method, populate the textboxes with the class data that was passed in.Here's where I get stuck. If I press the OK button on Form2 (DialogResult.OK), it returns me to Form1, but what hook do I have in Form1 to receive the manipulated class data that the ShowDialog method is returning?Here's an example of what I'm thinking about:
Code:
Public Class Form1
Dim clsController1 As New MotionController
[code].....
I'm sure it's probably a very elementary question, but every explanation I've found seems to be incomplete.
Asp.net - Using Javascript On An Aspx Page That Uses A Master Page - Which Contains The Page In A Form?
Aug 7, 2009I have a master page which contains everything that inherits it within a form. A page inheriting from it needs to run some javascript to act on a text field on a page. However, I can't seem to reference that text field through the javascript, since the form begins on the master page. The following line will come up bogus: document.form1.txtFindUser.value = blah.responseText; This is because form1 is defined on the master page, while txtFindUser is on the current page.
View 3 RepliesVS 2005 Use A Console Window To See Data On A Windows Form Application?
Sep 1, 2009I have a form program that runs long, and for kicks I was wondering if I could out put some data to a "real console" -not the Console useing the Output debugger.
View 8 RepliesVS 2008 Window Form Application - How To Send Data Over Internet
Jun 2, 2011I got a window form, and I want to send data to another computer or a server over internet after the submit button is clicked. Yes, this is a very "general" question (I cant not ask it in more detail), because I don't have any information how to do that, I google it, and I heard WCF, but I am not sure how it actually can do this job (seem like WCF is related, but still researching).
View 4 RepliesAsp.net Pass Value From Txtbox To An Another Page?
Dec 30, 2011This the end of my code
If lblErrMsg.Text = "" Then
Response.Redirect("UserPage.aspx")
End If
I want to pass the value of txtUser(I create It in the current page...) to the UserPage.aspx.
Pass Querystring From One Page To Another?
Jun 14, 2010I am passing query string from one page to another but i get error.[code]...
View 1 RepliesPass Value To Another Page Using Session?
Feb 10, 2012I have some value related to Particular Name, for e.g.:
FirstName : Ghanshyam;
LastName : Thakkar;
Age : 25;
Designation : Student;
I want to pass this value to another Page using Session. How can I pass both Name and Value both in one variable using Session?