Creating A Depth Search By Date?
May 7, 2010
Lets say a search engine is doing a search by date range. If we want to further expand the search by decreasing the date range by looping with date range one month close to end date how would you change the parameters?
For example if these are the date parameters:
start date = 05 / 07/ 2009
end date = 05 / 07/ 2010
050709 - 050710
Thats my set range; so now I want to change the range by month like this
050809 - 050710
050909 - 050710
051009 - 050710
051109 - 050710
051209 - 050710
050110 - 050710
etc
How can I use a loop to set this up? the year has to change accordingly when month hits 12.
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Jul 11, 2011
I have to create a program that reads the values from a search tree for breadth firstsearch. This is the code I have but I'm not sure
lbOutput.Items.Clear()
Dim s As String = txtStartnode.Text.ToUpper
Dim graphtext As String = ""
[code]......
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Feb 6, 2009
How would you create depth code for two classes in visual basic 2008 (like if you wanted to put one picturebox behind another picturebox depending on what each picturebox's depth equals)?[code]I can't get my movement code and the image for the character object to work.
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Jan 5, 2010
I'm creating a search function to search through a binary file and find a record based on the users input. Surprisingly, that isn't the problem! The problem I'm having is that as part of this I'm using a procedure to display results in text boxes, and I'm getting the error "Too many arguments to private sub display customer"I've encountered this error before, but never really knew what it was... Here is my code.
Private Sub btnSearch_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSearch.Click
FilenameCust = "F:\College\CustomersFile.bin"
[code].....
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Jul 14, 2009
Would it be possible to search a table, confining to a specific date range based on a date-time column, and get a count of the 10 most used words in a particular var-char column excluding a list of words?All in SQL?Currently I am pulling out the records that match and sorting through the contents outside of SQL, I would think where I can do it directly on the server it would be more efficient.(SQL 2008)
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Oct 4, 2011
I am creating a Calender application using the monthly calender control.I am trying to implement a search for the calendar so a date can be entered into a text box which intern moves the calender to show the date entered. I have been try to figure this out with no luck, is it even possible to do?
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May 12, 2012
My mailbox regularly gets emails from people wanting to promote their events. Usually the subject line looks like this:
fwd: come to *TMC* meeting this weekend, <5/19/2012 @ 1300 >
I need a script to read the date, then make an appointment on my outlook calendar, using that date, time and term (TMC) as the meeting title. So it should make an appointment on 5/19/2012 at 1pm, called "TMC meeting"All appointments are 2 hours by default.I used The identifiers "*" and "<>" as an example, and can be changed to be whatever, what is important is that the meeting gets on my calendar with the correct title.
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Sep 27, 2011
I have written some software for a company I want to start, basically I want to supply automotive parts. The software I have created uses a database to hold information for users, parts, suppliers and so on.I want to write in a search bar so I can search for a part by name.The code I have written so far for this form is basically what is created when the new dataset wizard is used.[code]I have a datagridview that loads the data for my partslist table, underneath there is a textbox control for my search bar and a button to perform the search, underneath that I have placed another datagridview control to receive the results from the search.Can anyone help me write code to perform a search and place the results in the second datagrid control.
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Jun 5, 2011
I have been asked to write a search screen for a rooms booking application.I have kept the design nice and simple so all the user has to do is enter the dates they want to book a room for and the results are shown in a datagrid view, if no rooms are available for that date a message is shown.I have absolutly no idea where to start with the code.I have written the code for the connection to the sql database, but this is as far as I get, everything I have tried so far just hasn't worked.
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Jun 22, 2010
i am creating a search system i have one of y search querys working but when i try to do the same on a different part of the project i get this error message and one of my text boxes underlined message is : -
Error1 Argument not specified for parameter 'Param4' of 'Public Overridable Overloads Function GetDataBySearch1(Site As String, Postcode As String, Site1 As String, Param4 As String, Param5 As Object, Param6 As String, Param7 As String, Param8 As String) As WincantonDataSet.SitesDataTable'.C:search_Systemsearch_Systemsitesearch.vb2026Wincanton_System
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Mar 11, 2010
I set my Date formate dd/mm/yyyy in control panel, and in Access i set coulumns field as shortDate[code]...
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Mar 8, 2009
I'm trying to tidy up my app and notice buttons of different sizes! Is there an optimum depth for buttons?
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Nov 14, 2009
i am trying to create a search function/filter for a list box basicly when i type a letter or letters into a text box i want the listbox items to be filtered so say i have 5 names in the list box as follows:
[Code]...
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Mar 21, 2010
I have been trying to figure out how to get my code to work. (It was a homework assignment which has already been turned in but I am determined to get this code to work.)I have a text box titled txtSearch and btnClick.I need to search a list box for a city name and then have it displayed in a message box. If there is not a match then I need to display an alternative message box stating there is no match. City is in the list box starting at 16.The text needs to be case insensitive.I am only getting the message "That is not a valid city." for any entry that I type into my txtSearch even though I know it should be a match.
Here is what I have for code
Private Sub btnFind_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnFind.Click
' Declare variables to find text on txtSearch when button clicked
Dim length As Integer = txtSearch.TextLength
Dim value As String = txtSearch.Text.ToUpper
[code].....
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Aug 25, 2009
I'm creating a search control where searches can be compounded. So, for instance, I could create a search for Orders where OrderID = 1232 or OrderID = 2343 and OrderID <> 23435
So I have a button that users can click to compound. Obviously its a complicated problem to do well, but in any case, on my path to trying to find the best way to do it, I wanted to create a variable that could be either '=' or '<>' depending on the value of some other variable set elsewhere.Is there a way to do that? Or do I have to switch to Expressions?
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May 21, 2011
how can i search a record in a database by specifying the range between the two dates using two date time pickers the first date time picker is to display the start date and the second to display the end date b the records are to be displayed in a list view below is a code attached that am currently using [code]
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Oct 29, 2011
How to search data by textbox and datetimepicker access 2003 database in VB.net Exp : I want to search for data based on the Part name and two datetimepicker I try with code like this but the results are not in line with expectations
Private Sub SearchData()
con.Open()
Dim dt As New DataTable
Dim ds As New DataSet
[code]....
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Sep 16, 2009
i dun know wats wrong wit my code.....i would like to search the date which located between 2 date time picker and make it goes into print preview.
Dim CustomerFound As Boolean = False
Dim daterange As String
daterange = "[Date of Booking] >=#" & Datetimepicker1.Text & "# AND [Date of Booking] <=#" &
[code]......
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Jun 21, 2010
I have a date in an Oracle DB wich is saved like this in the DB "18-JUN-10 02.01.48,000000 PM"
I want to do a search for a specific date and I tried this:
Dim strZoekDatumVan As String strZoekDatumVan = String.Format("tblRUN.Datum < TO_DATE({0}, 'DD-MM-YYYY')", txtZoekDatumVan.Text.ToUpper)
Dim sql As String = String.Format("SELECT " & _
"tblRUN.Run_ID, " & _
"tblKLANT.Naam, " & _
[Code]...
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Apr 15, 2009
Does anyone have or has anyone come across an in depth guide to the .net app.config? I'm having significant issues trying to find a definitive guide to this area of .net.I can already handle custom configuration sections, from basic key/value pair settings right through to complete custom configuration handlers which I struggled to find information on, but I cannot find any documentation regarding basic native .NET functionality of the configuration file...for instance, with regards to BCL configuration. I've gone through the machine.config.comments and the config.xsd files and it has provided a little insight but not enough to fully grasp the full potential of the config file. I've also trawled through everything I can find on Safari and only managed to come up with a couple of useful tidbits that I wasn't previously aware of but it seems this area of .NET is extremely poorly documented and unless you have a very specific purpose in mind, it's useless trying to find information on it.
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Dec 7, 2009
How can i change the depth of color of an image using vb.net?My Program's Options Are: Convert To: 1 Bit, 4 Bits, 8 Bits ,16 Bits?
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Oct 13, 2010
I am using VB 2008 and doing the project on office 2007. I've created a Ribbon (Visual Designer) and put a button. Now thats all I've done. I'm still researching on how to make it so that when I press the button , a box will appear and at the side of the box will be something like" Search, Stop, Select, Cancel" buttons the box will be a container where when search is pressed, the wireless/LAN connections will be displayed.
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Nov 14, 2009
I have a database (MDB, Access) and I connect it to my program using an OLE object,
now I have in the db a column filled with dates (ddmmyy),
I want to search and view (in Data grid view) all the fields that has a date before a Specific Date that I define .
the code of search that I used is :
SQLstr = "SELECT * FROM tb WHERE anomber = '" & TextBox1.Text & "'"
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Oct 29, 2011
How to search data by textbox and datetimepicker access 2003 database in VB.net
Exp : I want to search for data based on the Part name and two datetimepicker
I try with code like this but the results are not in line with expectations[code]...
View 1 Replies
Mar 19, 2012
how to change the users color depth, When the user clicks the button.
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Sep 5, 2010
I am stuck on a problem with combining lines with solid geometry. Look at the pictures. The first is a look at the object from above and the second is the same object seen from below. The gridlines in the second picture should be in front of the object. The lines are drawn using linelist (one line, vertexformat=positioncolored, it is then translated and rotated in a loop) and the cube is drawn using trianglestrip (vertexformat=positionnormalcolored). It seems like lines are not depth tested. How do I manage to properly draw both grid and cube?
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Apr 18, 2010
What im trying to do is to minimize the file size of an image to as low as possible.Its 640x480 and i need to be 30kb or even 20 kb in file size...
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Apr 23, 2011
I created a listbox that displays files from a certain directory, and want to know how to actually get information on that file, rather than just the name its self that is displayed in the listbox.
This is what I have:
Dim files() As String = IO.Directory.GetFiles("C:Users" & (System.Environment.UserName) & "Desktop", "*.txt", IO.SearchOption.AllDirectories)
Label9.Text = ListBox1.SelectedItem
[Code]....
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Nov 23, 2011
I have a form where there are two date and time picker as StartDate and EndDate. I use MS Access database. I want to search all data within StartDate and EndDate and display it on my list view.
Here is my code :
HTML
Try
con.Open()
ID = 0
[Code]....
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May 17, 2010
I created 2 forms in Access 2003 (Form1 & Form2) for the purpose of creating a 'smartform' of sorts for my company. In essence they can click on a search feature in the top cell and input an employee ID # which automatically fills in about 10 to 15 fields.
- There is only 1 table attached to the forms.
- The group I created this for is uncomfortable using Access.
What I would like to do with VB.net:
- I thought I would create an internal webpage using VB.net so they wouldn't need to log into Access [the DB would be stored on a separate server.]
- I would need a clean & simple interface that has 2 buttons, one for each form.
-When the form is called up I would need a search feature "EMPLID _________" which would connect to the Access DB table and retrieve the correct information.
-Id also need to have the form printable & have the ability to search again or return to the front page.
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