I have a page with 2 dropdrownlists & a submit button. I would like to pass the values(variables) of the dropdownlists to another page when I click submit.
Any thoughts or suggestions as to accomplish this. I have done something similar to this using asp:HyperLinkField, but I this does not work in my current scenario.
To fill in data i use
WebBrowser1.Document.GetElementById("visitormail").SetAttribute("Value", "test@yahoo.com")
and for
HTML
<input type="submit" value="Send Mail" />
i cant figure out how to make the code to click the submit button?
I have an asp.net page with a <input type="submit"> for a button and vb codebehind.
<input runat="server" id="review" clientidmode="Static"
type="submit" value="review" name="submit" />
What code do I add so that I get create a required log-in prompt pop-up box asking for a username and password. I also want to make sure that when the user types the password that the password field will not show the specific characters.
I have an instance of webbrowser control called browser and a command button too on a single form. After clicking the submit button it crashes:
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I have code, shown below, that works all except for 1 thing: The variables being passed byRef get passed, but once modified in the else section of the "if me.invokerequired" code of RecordData, the variables are never updated in the calling function. To reiterate, the calling function does not receive the updated data that is in the variables custid and amt.When debugging, I see the data change in the else section of "if me.invokerequired", but once it returns from the callback the data is missing.[code]
View 15 RepliesI have an ASP.NET page with a Submit button. When I click the button my code runs and then the page reload/refresh....the whole page gets posted back.
View 4 RepliesQuestion 1: What is the difference between "Background Worker" and "Worker Pool" as indicated within the MSDN samples provided.
Question 2: I noticed while using, AddressOf _Function_, variables cannot be passed; what would be an efficient solution to this?
Question 3: While using multithreading is it required to invoke before setting variables, or only form properties?
Question 4: While using System.Net.Sockets is it safe/efficient to use Application.DoEvents while waiting for new data; or would be using a Do While loop be fine without DoEvents since the action would be multithreaded? Note: there can be up to 2000-3000 sockets in use at a time.
i am trying to create a form in VS using ASP that when upon submitting a form the details will get automatically stored in an xml file which can be accessed later on a chosen file save path.i have 2 files ... "Contact.aspx" and "Contact.aspx.vb".i have created the form in the "Contact.aspx" and when trying to enter the fields in the "contact.aspx.vb" i keep getting several errors such as for example...
Error 5 'Formatting' is not a member of 'System.Web.UI.WebControls.XmlBuilder'
Error 6 'WriteStartDocument' is not a member of 'System.Web.UI.WebControls.XmlBuilder'.
Error 7 'WriteComment' is not a member of 'System.Web.UI.WebControls.XmlBuilder'.
Error 8 'WriteStartElement' is not a member of 'System.Web.UI.WebControls.XmlBuilder'.
Error 10 'WriteAttributeString' is not a member of 'System.Web.UI.WebControls.XmlBuilder'.
there is like 30 errors in total... im literally stuck out my head been trying for 2 days now and can't grasp what im doing wrong ive tried even some of the tutorials online but loads of errors...
SI have a form and on submit I need the following variables stored in array.
Dim OrderName, OrderNumber, OrderSize, OrderQuantity, OrderAddOn, OrderEachPrice, OrderTotal As String
So pretty much its an order a customer will be making and every time a new order is placed, a new array will be made.
Example:
OrderName = TextBox1.Text was Sean
OrderNumber = TextBox2.Text was 123456
OrderSize = TextBox3.Text was Large
OrderQuantity = TextBox4.Text was 2
OrderAddOn = TextBox5.Text was Pocket
OrderEachPrice = TextBox6.Text was 10
OrderTotal = TextBox7.Text was 20.00
On submit a new array would be created and would be something like this:
Dim ArrayName(,) As String = {{"Sean", "123456", "Large", "2", "Pocket", "10", "20.00"}}
BUT a new array has to be created each time the submit is clicked.
I'm adding a extra functionality to an existing program. Its a Login page to manage the time a user came in and out. So first a login is asked, then (on the same page) a list with the login times are shown. The same button is used (just relabelled) for the login and time in/out.
The problem exist when users want to use enter to login and time in/out. So quickly press enter twice. No problems with the login. But the second page wont recognize the enter. even when I capture the keypress with JavaScript nothing happens. I have to click the form (or a object in the form) so the enter would work.
So I read up on this method called PRG as a way of addressing the form double-submit issue. However, I have yet to find a descent implementation of the Summary Page / Success Message displayed to the user. The only way I can think of is storing a session variable, but I don't want it to persist on multiple refreshes. It should show the message/summary once, and be done. Furthermore, it would be ideal if the user could not return to the previously submitted page.
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The question is, how to display this message on the redirect which directly results from the submit, and preferably not for any further refreshes? Or just simply display the message regardless of refreshes,whatever is easiest and makes the most sense.
In my master page there is a submit button for the site search. On most pages this is only triggered if enter is hit whilst the search box has focus. On a couple of pages though hitting enter on the main form it triggers the search submit. I know that I could fix this by enclosing the search in it's own form tag and then changing every page to have it's own form tag, but I need something that is a lot simpler as a fix as I'm low on time. Is there a way I can tie the text boxes in the form to the correct submit button?
View 1 RepliesI have two aspx pages. First one has two hidden input fields as this:
<input id="ad" name="ad" type="hidden" value="<%=Request.QueryString("ad") & "" %>" />
<input id="bd" name="bd" type="hidden" value="<%=Request.QueryString("bd") & "" %>" />
Now when this lands on the next page, I need to pick up these values, so basically:
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Read a new page after click a button to submit? Public Class Form1 [code]...
View 3 RepliesI have made a program that loads files from the network and changes them. It all works great and I must say that I did not expect that I could learn some basics so fast. Any way, When I create a new project with a new form, I can create a button, and if I click on it, I can type the things I want it to do. However, I want the program to load a file on startup of the program (load some variables from files). I tried copy/pasting some pieces of sourcefile that work above the part where it start the actions of clicking a button, but that does not work. If I manage to remove all the compile errors and start the program, it still loads nothing untill I click a button. So my question is, how can I make the program do anything without clicking a button. Example, read a txt from a harddrive called test.txt and save that as a variable "computername" in the program.
View 2 RepliesI am trying to create a program that is able to submit post data for the page [URL] where it submits the request fields and then the resulting page is receiving in a string.
View 2 RepliesI need to get data from a web application. I dont have access to database or the source of the app(.net).The web app works like this -- enter values in fields, click submit button, and the data associated with these fields are returned in a modal popup. I need to do the same programatically, without actually opening the browser.I need to know the name of the fields that need to be posted, and the URL. And then store the response.
View 1 RepliesI have my own little tutorial about passing variables, and if you'll look at the code below, you'll see how I am passing the variable from one sub to the secondsub. Here's my question, how can I pass a value back from the 2nd sub to the 1st? So if I want to sum intA plus intB, and want to return that value to the first sub, how do I do that? [code]
View 18 RepliesI have two WPF pages open, and I want to send "textbox3.text" from Page2 to "textbox1.text" in Page1
in vb that's easy: page1.textbox1.text = texbox3.text
but I cant find out how to do that in WPF
I have a program that I am writing that asks the user for information.The program takes that info and passes the strings to a module that has a set of case statements for comparison.The program was working just fine yesterday, and now it acts like there is no information being passed to the module for comparison.[code]
View 2 RepliesI have an ASP.NET 2003 web application. There is a .vb module file within that application. Is there anyway I can pass a session variable into this .vb module from a aspx.vb page?
View 2 RepliesI have an application I have built which is basically a decision matrix. I would like to add it to a current database as a button on the form. When the button is clicked I would like to pass header information to the executable (two variables).
I can modify the code but I am not sure where to begin?
I have a Form1, the user types a "Client ID" in a textbox if it's not a valid one, it opens a Form2 in which the user selects the correct "Client ID", once selected he presses an OK button. And there comes the porblem.. it opens a new Form1 with the Client ID that he selected from Form2, but I still have the first Form1 opened.
I have two Form1 opened...
I which to keep the original Form1, but with the value sent from Form2..
I'm using this code:
Code in Form1
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[Code].....
I am using Visual Basic 2008 for this assignment. I have a project that I am working on and I need to be able to use form variables across the entire project.
I have looked on other forums but no definitive answers.iI have declared variables as such Public StrV21true As String and "Public StrV21False As String
Now apon assigning a string to the variable with an If Then Else Command, I go to the next form expecting that the assigned variable will be available for use in this second form but to my dismay it tells me that the variable has not been declared and will not even show up in Intellesence. Like I said before from research on the net I am using the public class in Form 1 to hold the variables and am kind of expecting the public class variables to be available through all the forms in the project. I would really like to know how to do this so as I can finish my project for class.
I'm having trouble passing Variable information through classes, here is what I mean.
Example:
On my Form I call on Test.Result
Test is my Class
[code].....
I have two forms and I'm trying to pass a declared variable from form1 to form2 and then pass that variable in a sql query that I have in a dataset that is bound to my form. I know that my query works but it's not producing any data. I have debugged my form and can see the data being passed in the variables elsewhere on the page but I'm not sure of the syntax within the query.
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I am getting an "Automation Error" with the following:
Dim sheetdate As String
Dim sheetdate1 As String
sheetdate = "7/1/2011 23:59:0"
[code]....
I need to pass two variables to the WHERE clause. If I manually input 'sheetdate' and 'sheetdate1' into the clause -
WHERE (((ticketorders.TimeStamp)>#7/1/2011 23:59:0# AND (ticketorders.TimeStamp),#7/2/2011 23:59:0# ...
everything works fine. The problem is I have multiple sheets and I would rather not have to add the entire sub-routine to each and every sheet. My thought is, it would be easier to create a PUBLIC sub and pass the time values (sheetdate and sheetdate1) to the WHERE clause.
I've got a form in my MDI container. Lets call it Form1. I now want to show a dialog box (Form2) and pass the primary key from Form1 to Form2. Do i create a public function on Form2 called SetMe() or Do I create a public on Form1 And read from it? From a best Practice point of view, How would you go about it?
View 1 RepliesI�d like to pass the username and password within a link to a browser using VB code. This link works "http:192.168.0.26:81/forum/login.asp?username=test&password=test" when used manually but not when used within a code:
Dim username, password As String
username = "test"
password = "test"
WebBrowser.Navigate("http:192.168.0.26:81/forum/login.asp?username='" & username & "'&password='" & password & "'")
The username and password are passed onto the web page within single quotes as �test�.
I am passing 2 variables from form1 to form2. In form2 I want it to where it will filter my dataset according to the variables in form1, before it's displayed. In form1 it works, but when passing those values (JT & WRID1) to form2, it doesn't work.
Form1:
Public Class Form1
Friend JT, WRID1 As String
Private Sub ShowForm2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ShowForm2.Click
JT = Me.dgvWLog.Rows(dgvWLog.CurrentRow.Index).Cells("dgvJT").Value.ToString
WRID1 = Me.dgvWLog.Rows(dgvWLog.CurrentRow.Index).Cells("dgvWRD1").Value.ToString
End Sub
End Class
Form2:
Dim s As New Form1
Dim JT As String = s.JT
Dim WRID1 As String = s.WRID1
Me.DataSet.Form2_Get.DefaultView.RowFilter = "WT = '" & JT & "' And WRID1 = '" & WRID1 & "'"