I am writing a program for FEMAP API interface in VB 2008 Express. Some API commands open user dialog boxes which requires yes or OKcancel inputs. So much for automation "Sendkeys" do not work, because code execution stalls at the line which opens the dialog boxes. I need stg that runs in parallel, watches for these dialog boxes, and sends the right keystroke at the right time.
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I'm trying to make a calculator that adds from two text boxes and displays the answer in another box, but It gives an error when someone enters a character. What can I do to display a string error message in the third box if a letter is entered in one of the first two boxes instead of a number?
View 1 RepliesI'm programming a mass emailer for my newsletter using Outlook.Everything is working great except for two security dialog boxes...The first is how long I should give my application and the second is "if I should let my program send out the email".I do really understand this is perfect security but I need to have Outlook trust my application.These newsletters are going to 1000 people and this would be really tedious if I had to click each dialog box.
View 3 RepliesI am completely new to Visual Studio 2010 and don't know anything about coding.I'm making a program that has lots of dialog boxes. When a user clicks Ok on the dialog, I need it to close the existing dialog box, and open another dialog I made, and so on. Does anyone know how to do this?I'm using version 10.0.30319.1 of Microsoft Visual Basic 2010. English version
View 2 RepliesI have a very annoying problem and I'm trying to find the simplest solution possible, but I seem to keep complicating it.
My program displays a custom dialog box using the ShowDialog function (I create this form using a New constructor), but while my program waits for input in the dialogbox, my program continues to run other code, (I'm assuming initiated from other messages, but I still can't find good information on this, so as an aside to this topic does anyone have a reference about this), and arrives at this same point where the dialog box is to be displayed and displays it. So I end up getting a flood of dialog boxes.
My goal is prevent this excessive amount of dialog boxes. If the program arrives at this dialog initiation point I would like it to wait/pause until the first dialog box is finished.
I'm using a DLL in my program that is free to use in non commercial environments and it generates a dialog box every time I debug my program to remind you that it's not free for commercial use etc.. At first I couldn't care less about the popup dialog box but when your programming all day it gets really annoying. is there a way to suppress those popup dialog boxes or do I just need to go to my happy place and ignore them when they pop up?
View 4 RepliesI'm rather new to programming in general, but I have written a rather useful program for the company I work for. What I am trying to do is control the way a dialog box is displayed. I want a dialog box to pop up at certain times like 7:00 PM, 8:00 PM, etc.
View 1 RepliesI know this topic is all over the web, but I seem to have a combination of issues that is either not addressed or I can't figure out that they are addressed. Here is what I am doing. I am using Webbrowser to log into a a website and navigate to a specific page, enter some query criteria and click a "search" button. This button produces a table of files that fit the criteria. I then go through the table,navigating to the file names and compare against my database to see if I want to download. This all works well.
The issue: there is no URL behind these file names. It is a JavaScript. I am able to call the file with invokemember("click") but I get the pesky dialog box or Open or Save. Then I get the directory dialog box.
I have tried sendkeys, trie to capture the Webbrowser_downloadFile event, tried ObjectForScripting(not sure I did that correctly), all to no avail. I have tried to use WebClient, but since I do not have and actual URL for the file, I did not expect it to work. I can navigate to the href attribute, but not sure how to use it.
[Code]...
I'm not 100% sure where to post this, as I'm making the program in VB.net, however It is linked to access and is getting the information / saving it into there.
I have a customers page and a jobsheet page,
the customers page is where the information on the customer is stored e.g. "Company" ,"First name" and "Last name".
When I Go into jobsheet, I have made it in so that company searches for the record from access so there is a list e.g. "Big W" , "Bunnings" etc, and tied up to the company is a name of the person in that company.
My question (after all the babble) is how can I make it so when I choose "Big W" from the list, it auto fills in the "First name" with 'John' and last name with 'Smith' , and if I choose Bunnings it uses the name associated with that and etc for the other companies.
Im new to vb (used to dreamweaver doing all the work Now im in to progging for pc instead of web LOL
right I have 8 text boxes restricted to 4 characters each, have set the tab order but want to curser to move to the next text box automatically after the 4th character has been entered in each box (if that makes sense!)
An example would be on windows xp setup when you type in the product key the curser moves to the next box after the 5 chars for that box have been entered!
Microsoft's scripting languages (VBScript and JScript) have a POPUP method that allows you to control the time span a message box is displayed on screen before the message box closesI've searched but I do not believe that this functionality (i.e. ability to control the display time) is included in the VB 2008. If I'm wrong can someone point me in the right direction? If I am right and VB2008 only offers a standard message box, can anyone how they have created popup types of messages that only exist for a specified amount of time.
I have a situation where I would like to display an informational message box on screen when an event takes place but I don't want the user to have to acknowledge the event by having to press the OK button as the machine may or may not be attended at the time the message is displayed. If someone is present they can either acknowledge the event by pressing OK or simply waiting for the specified timeframe has elapsed.
Using this
TxtBox = New TextBox()
With TxtBox
.Name = "T" & reader("area").ToString
.Visible = True
[code]....
The name would come out like "T3" Now I want to put a value into that textbox.How can I address the correct Textbox?
I am building a form in access database.
I have a combo box which is linked to a query which is looking up a unique reference number from a table called Tbl_Submitted_Requests.
What I need the form to do is auto populate the other text boxes when the user selects the unique reference from the combo box. How can I get the text boxes to auto populate with the data that is associated with each unique reference?
I have combo boxes for user choices on the form. One combo box for name, one for phone number and one for email. I first created that to allow user to make select in each combo box. As more "user friendly" interface, I I would like to associate the selection made on cmbBxReqstrName with corresponding phone number and email and cause the phone number and email combo box to "auto fill" in their respective combo boxes based on the selection in the cmbBxReqstrName. It was suggested to me that a two dimesional array might be an option. I read up on arrays but don't quite comprehend the coding part to access the data in the array and fill that to the combo box or I guess use the index from array to index the combo box list.
View 5 RepliesI have a simple desktop application that uses a .NET setup project (.msi file) to perform the installation. On the first installation, everything proceeds in a timely fashion with good feedback for the user.The problem occurs when the user is installing the latest version of the application over an old version on their machine.There is an unacceptably long delay of about 60 to 180 seconds from the time the installer's 'Welcome' dialog [It's not the Welcome dialog, I've removed that from the Start section of the setup project and replaced it with a CheckBox dialog to ask if the user wants a shortcut on the desktop] disappears until the 'Progress' dialog appears. The user sees minute(s) of blank screen and thinks the install has stopped or failed.
In the setup project properties, I've got the 'DetectNewerInstalledVersion' and 'RemovePreviousVersions' properties set to true. So, I believe that while nothing appears to be happening, the installer is actually removing the old version. The 'Progress' dialog does not appear until the new version begins installation.I've been trying to either:
a) Get the 'Progress' dialog to display immediately after the 'Install Icon' dialog disappears
b) Show another dialog while the Uninstall is running to let the user know that the setup is still running and everything is OK.
I have been unsuccessful with both methods. I'm using VS 2008 SP1?
Can I create new dialog results for my dialog forms? And then use them with Form.ShowDialog method?
View 13 RepliesIs there a way to launch a Modeless Dialog that stays active even when a Modal Dialog is launched? Can I put the Modeless Dialog in a seperate Thread or something like that?
View 3 RepliesI often use the process of displaying a dialog from a form, with the dialog user input then used to update the main form without any problem. In a new scenerio I launch the main application screen, I then show a login dialog ontop of the main app screen and can launch another dialog from the login if a new user is required. The plan is to update the login dialog (updating a combobox to reflect the addition of a new user) from the new user dialog.
See code below :-
'Update login forms user list as new user added successfully
frmRoomBookingLogin.cboLogin.DataSource = Nothing
frmRoomBookingLogin.txtPassword.Text = "Updating password from dialog"
MessageBox.Show("The password text is " & frmRoomBookingLogin.txtPassword.Text)
[code]....
The messagebox implies the dialog has been updated yet the text does not change. Is it possible to update the dialog when using a setup such as Form -> dialog -> dialog? I'm intrigued as why the dialog does not reflect changes. I have never refreshed/repainted the dialog as never required to in my other examples when updating a form from a dialog and never encountered a problem when using a two tier form setup.
I have an assignment due this week in which I have to make a app that has 5 buttons and a picture box. When each button is clicked it has to show the corresponding picture in the picture box, the fifth button closes the app.
I have the whole form set up the way it should be, but I have no idea how to write the code to make the buttons display the images and close the app.I have the images in a folder within the project folders.
I have yet to be able to find one, the one I found should how to do it using a file opener dialog and a folder browser dialog but that is not what I think my prof wants us to do, as that is more for a picture viewer app that lets the user choose the file of the image they want ot view.
All i want is for the buttons to be linked to specific photos that are part of the application itself and have them open.
Is there a way to launch a Modeless Dialog that stays active even when a Modal Dialog is launched? Can I put the Modeless Dialog in a seperate Thread or something like that?
View 12 RepliesSo as the name states; I am a newer coder.
This is the code i have:
Public Sub RandomNumbers()
Dim s(4) As String
Dim RandomNumber As Byte
I don't know if you can tell what I am trying to do here, so I will try to explain. I what to create for random numbers and place them into for different text boxes. I also would like to do this with combo boxes and their selected indexes. So if the combo box has 10 items in it; the new selected index would be the random number generated above.
I'm in the middle of creating an application that will be used to input customer information whilst the customer is speaking to someone over the phone. This involves the customer giving the employee information such as name, address, postcode etc and the employee inputting that information into text boxes and combo boxes that are in the application.
What I would like to be able to do is after the customers information is given over the phone, I need to be able to send that information to a database which will probably most likely be done by button click. In this case, I'm using Microsoft Access. I'm also hoping that I can do this within Visual Basic coding.
The database is set out with multiple tables which include a customer table and a ticket table and both have multiple fields such as first name, surname in the customers table. Both of these tables are in use with the information that the customer gives over the phone.
I've already asked on other forums and people are where replying giving me third party programs that I could use to implement this, something I don't really want to do.
I'm in the middle of creating an application that will be used to input customer information whilst the customer is speaking to someone over the phone. This involves the customer giving the employee information such as name, address, postcode etc and the employee inputting that information into text boxes and combo boxes that are in the application.
What I would like to be able to do is after the customers information is given over the phone, I need to be able to send that information to a database which will probably most likely be done by button click. In this case, I'm using Microsoft Access. I'm also hoping that I can do this within Visual Basic coding.The database is set out with multiple tables which include a customer table and a ticket table and both have multiple fields such as first name, surname in the customers table. Both of these tables are in use with the information that the customer gives over the phone.
Im trying to make a program that allows the user to view additional information via moving the cursor over the label to view (make visble) additional information, in the form of text boxes and/or picture boxes. How will i go about doing this?
View 6 RepliesI used this code to created 2 combo boxes General and Specific...and Only show Specific (Combo when Combo A is chosen.....What i need now is to know how to assign specific values to the items in combo b (Specific).??? If i chose a sode, Fanta, i want the total price to be $10.00 (this price will show up in the finial price box..
View 4 RepliesI am developing a program that makes it easier for users to log on to a website and search for specific data. I have the first portion finished in which I have a form with the Ax Web Browser control.
The web browser control navigates to a local website and automatically logs in for the end user. This is done by using code which automatically fills in the username and password and then submits the form to logon using something similar to this: WebBrowser1.Document.Forms.Item(, 0).elements("txtUsername").value = "user"
Once logged on - there is a search page which contains a combo box and list box. I am trying to set specific values for the combo box and list boxes.For example - the combo box on the website is titled: cbxDate and contains the following values: Today, Yesterday, This Week, This Month.
A list box titled: lstArea contains the following values: Zone A, Zone B, Zone C, All.I am trying to figure out if there is a way through code to select, in this example, "Yesterday" in the cbxDate and "Zone B" in the lstArea on the webpage.If anyone knows of a solution, please feel free to let me know. Be advised that I am using the Ax Web Browser Control.
I have a Dialog that is basically a confirmation dialog on some SQL statements. After the dialog I have an if statement: If frmRelease.ShowDialog() <> Windows.Forms.DialogResult.Cancel then.My buttons are set as DialogResult = OK and DialogResult = Cancel respectively on the dialog form.
For some reason, sometimes my button set to DialogResult = OK is returning me a DialogResult.Cancel, and causing me to skip a block of cleanup code.
what is the syntax to clear a combo box and also a list box?
View 3 RepliesI wrote my first program today and it works like I want it to Except when the Message box pops up there is a zero there untell you press the OK button then the answer displayes. How do I get rid of the zero or replace it with "Answer"?the program consist of 2 buttons, a labes, and a text box, when you enter a number in the text box then press button 1 the answer displayes in the label. If you press button 2 the answer displayes in a message box.I am new to programing and this is the first program i wrote without following a tutorial or book.[code]
View 14 Replies I'm using a DLL in vb.net 2005, and this dll show a messagebox with OK option. I would like to close this Messagebox by code.
I was investigating to use SetWindowsHookEx, but I can not detect it. Is it possible to don't show any dialog, or detect the dialog using the dll name?
