I have a textbox txtLocation and button btnSearch on my form. I would like to have the ability to enter a location such as NewYork, NY and hit the Search button and the form would yield the return from
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I have a webbrowser and on a form I need it to fill text. The problem is, in order for the submit button to activate, you have to atleast type in 1 letter for it to update and make it send. The problem is when I do document.getElementById("p1").innerHTML= "SSSS" it works but it wont update the submit button to allow me to submit the form. What should I do?
View 2 RepliesI have a view with a few checkboxes that can be selected or unselected. I'd like to always register any change in a checkbox, without the use of a submit button (the user could forget to do it, and it would waste time). So, is there a way to handle this inside the view? Up to now, I've only used the controller to do that job.
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I'm trying to make an application for login in a forum (I managed to do that) and submit a message, but I fail at the second part, the http headers look like this:
Content-Disposition: form-data; name="nick"
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etc.. how can i send a message to a forum with vb 2010?
I am trying to figure out how to take a users name and email address and submit that to aweber (autoresponder) before opening up main form.
Here is how it works via html:
<html><head>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title></title></head>
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So I want to just create a simple form that loads up on startup that says something like enter your name and email address before you can use our free software. Then when cmdSubmit is pressed it sends information to aweber in background and then form2 is presented. What is the best way to handle something like this? I know it's done with the httpwebrequest post but I've never tackled something like this and all examples.
I'm ready to implement a server browser for my FPS.but instead of having a .exe running on the remote machine to handle the server list, i'd like to use simple HTML and server side scripting.what i need is some kind of a tutorial that can be used to show me how in my dedicated server program to (for example)
[URL]
and the client program to
[URL](and read the .txt file into string/data) i can handle the server browser side, but i need some help on the .exe of the dedicated server and the .exe of the client submitting/retrieving data from a http site from within their modules.
The program is for users to submit their username by typing in their username and pressing the submit button. The username may be able to display on the Usernamelabel in form1.(I made the button on form2) I have problems coding to make the text to come out in form2.My code comes out as error.
Here is the code in form2.
Public Class Form2
Private Sub Form2_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
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I use this code to search between 2 char, ex. all the text between "<b>" and "</b>":
Imports System.Text
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
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So I am trying to use the search bar on the the face book page and I am stuck. I don't even know if Facebook allows it. This is what I am using right now. It places the text in the box, but it wont invoke the click
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I am trying to figure out the BEST way to search AD for a computer name and if it exists change a variable to the next available numberexample if compname = abc123 search Active Directory for compname if exists set compname = abc124 if that exists set compname to abc125 and so on
View 3 RepliesI have a number of word documents which I need to extract information from. I found code to do it with a text document, but I can't figure out how to apply the same logic to a .docx file.
Sub search()
'
' search Macro
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I use this code to search items, using a textbox, in a listbox:
ListBox2.SelectedItems.Clear()
Dim count As Integer = (ListBox2.Items.Count - 1)
Dim words As String
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Right now this code just searches 1 directory, how can i get it to search the original directory and all the sub-directories
Imports System.IO
Public Class Form1
Dim strFileSize As String = ""
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I need some help Adding a search button in VS 2010 VB.Net application linked to an Access Database...
screenShot:
what i need is I want to put the ID in the TextBox besides the search button,and when it finds the ID ( which is the PhoneNumber here ), it automatically fills the fields below with the correct data from the ID found...
The form it is on is frmMidwest.vb, the database is MarchMadnessDB, with the table being tblMidwest and the column being Username. I am trying to get it so when the user loads frmMidwest.vb it will then check the database to see if the user has entered their picks and if they have it will load their picks back into frmMidwest.vb if the database cannot find their user then it needs to add a record to the database and allow the user to enter their picks. I have already established this with
TblMidwestBindingSource.AddNew()
But if the user exists I do not want them to be able to enter another record. The primary key in the database is the username.
I have a text box setup to filter a datagrid. Work just fine, but if I search for something that is not there (empty results) it comes back with an error
"Object reference not set to an instance of an object." on the bolded line. How to fix that error?
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I'm trying to make it so one can search the title of a song:
Let's say 50 Cent - Many Men.
One hits search, and it searches certain mp3 sites for the song, collects the names of the file name to be downloaded from certain sites, drops them into the listbox, and one can right click the song title extracted in the listbox & click download or save.
The user inputs a serial number in a form, the program searches a specified text file on the internet for that serial number, and if it is there then the program runs normally, but if not it exits. I already know how to do the trial part of this program and I know that this is not secure as someone could just hack it and find the text file and read the numbers, however this is for school and is not commercial. The only thing I need to know is how to search a text file for exact text that has been inputted by the user. I've been trawling the internet and I've heard of something called instr or something, but I'm not sure.
View 3 RepliesI have code that is producing the end result I desire but has a few clunky issues I dont like. I'm wondering if I'm simply using the wrong control or am using the tablelayoutpanel incorrectly.The tablelayoutpanel has 4 rows and 1 column.
The rows are filled with:
Row 1: header information
Row 2: search information
Row 3: a datagridview displaying the search results
Row 4: a label for displaying messages
Rows 1, 2 and 4 are set to absolute size. Row 3 is set to 100%.What I want is to have row 2 not appear until a user clicks a button in row 1. I was able to achieve it using the following
Public Class Form1
Private _searchRowHeight As Integer = 72
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
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I want the search row to be hidden by default. To do this I am calling the ToggleSearchPanel routine when the form loads. That's minor and I could probably live with it. The other issue is that have to store the height of the panel height manually so that I can later restore the panel size. That is truly bothersome since any change in the designer means that I have to remember to also set my variable to the new height.
I have a HTML code in my RichTextBox:
<b>
<i>
Text
</i></b>
I use this code to search a text between two tags, example <b>,</b>.
StartCode = InStr(1, MyString, "<b>")
EndCode = InStr(1, MyString, "</b>") - 3
RichTextBox1.Text = (Mid(MyString, StartCode, EndCode - StartCode))
Now i want use that:
StartCode = InStr(1, MyString, "<b> ???NewLine??? </i>")
EndCode = InStr(1, MyString, "</i></b>") - 3
RichTextBox1.Text = (Mid(MyString, StartCode, EndCode - StartCode))
Now instead of ?NewLine? what should I enter?
I have a Datagrid contain IdNo, EmpName, Address, PassportNo, WorkingAreaCode on my Windows Form (VS2010) with a Textbox to search records. my requirement is if I enter any required details in the search Textbox that should search all the columns and filter records.
View 4 RepliesI want to enter records into an sql database but before i do so i would like to load data from the sql database to a dataset and test if the record i want to enter is already in the database. if yes it does not add the record - preventing duplicated records...for examplename | grade | subjectleo | 7A | mathsi knw how to load the database to a dataset but cant rap my mind around the test to see if the record is already there..
View 11 RepliesI want to make a search on my HDD to find a folder named "simon" and inside that folder I wanted to make a search of all .txt file. So this is my code
Dim d As String
Dim f As String
Try
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I have a dataset, a bindingsource, a tableadapter, and a bindingnavigator on my form. how to find data and locate to the new position?
View 1 Replieswhat I am making is a database to store various information about parts that he has made such as price material etc etc. I have gotten the program to write to the .txt all of the info that I need it to which is this info
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How can i search my database using a combobox were he will suggest list of names in the combobox list . It will search all fields in my database. My DB is created in access.ex. i type Kev then the combobox list will have Kevin then Kevlan on its list knowing that Kevin and Kevlan are in my database .
View 11 RepliesDim table As DataTable = par.Tables(0)table.DefaultView.RowFilter = String.Format("Patient_Number = '{0}'", txtPatientID.Text) txtPatientID.DataBindings.Clear()txtPatientID.DataBindings.Add("Integer", table, "Patient_Number") DataGridView1.DataSource = table
However I get an error:Cannot bind to the property 'Integer' on the target control.Parameter name:PropertyName
Need Code that search for .exe file on computer and then start the .exe file
View 3 RepliesI have an array of filenames and I would like them to be filtered depending on a string variable. An example: If my filter was *.txt, then I would like to only display files with the .txt extension. *.* (All files) *asc.* (Files that have asc in them (and any other data before asc) So on and so on. Just like popular search programs. What is the easiest way to do this?
View 2 RepliesI'm in need of a simple database for a program I'm writing...First, here's some info on what I want to do, so you can even tell me if a database is what I would need to accomplish it.It needs to have a single table, with two columns.First column will hold only 8 digit HEX codes (can be stored in a string if need be) - every entry will be unique Second column will hold a file path I need to be able to search for the path from the HEX code.I was able to create and link to an SQL Server Express DB in VB by using this tutorial: [URL]But that just create's and links the database, without telling me the code on how to manipulate it.
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