Filter Data Using Binding?
Sep 20, 2010im doing something wrong in this statement
objDataAdapter.Fill(mydataset,
"Bookingen")
Dim dbbooking
[code].....
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Binding Source.filter - Filter My Access Database
Oct 10, 2011I'm trying to filter my access database and when I "search" by name, it works, but when I search by policy number it doesn't seem to work.
Here's my code:
If RadioButton3.Checked = True Then
Form3.Show()
Me.Close()
[CODE]...
Binding Source Filter In Access Data Source?
Oct 11, 2010I have an Access database and I want to view on a datagridview specific rows. For that I used the following :
CasesBindingSource.Filter =
"OfferDate Between #1/1/1997# And #12/31/1997#"
Cases is the table, OfferDate a field of the table wich is DateTime type.
When I use Between operator I get the following error :The expression contains unsupported operator 'Between'.
Filter Date And Time Using Binding?
Sep 24, 2010I'm trying to filter date and time
Dim
startTD As
Date = Dtp1.Value.Date
objbindingsource.Filter =
[code]....
Get The Filter Binding Source On Date Value?
Sep 5, 2011The table field [recordaddeddate] is a Date/Time field in my Access database. Usually this field contains a date + time value. For filtering on my datagridview I want to filter on the date portion only. However the following genterates a 'The expression contains an unidentified function call DateValue' error. How can I filter on just the date?
DateSelected = DateValue(Me.AddedDateDateTimePicker.Value)
Me.ConversationTblBindingSource.Filter = "DateValue([recordaddeddate]) = #" & DateSelected & "#"
How To Filter Numbers In Binding Source
Jan 22, 2009HIDoes anyone have code for filtering numbers in a binding source?
View 4 RepliesVS 2010 Datagridview Binding Filter
Apr 23, 2011am new to vb 2010 i havent touch VB since 2002 , am a lil confuse how to make things to work now.i have a local database "sql" with 2 tables.one holds the client info and the other the orders for the clients.i have a data grid view and am able to populate the grid with the correct information for the client. using [code]that brigs me all the orders for that client.now orders are also made by campaing.i have a textbox that the user will type the campaing to view just the orders for that campaing beloning to that clientand i get stuck,what i get is all the orders from that campaing and the 1st filter by client gets override.
View 6 RepliesFilter Multiple Clauses In A Binding Source?
Jan 26, 2012How can I filter multiple clauses in a binding source. I've tried
Form4.CustomersBindingSource.Filter = "[Last Name] = '" & TextBox1.Text & "'" & "[First Name] = '" & TextBox2.Text & "'"
Filter With Binding Source Search Whole Table
Aug 5, 2011What code I need to search a whole table (not just one column). I can already search a column but how do I search the whole table for a string .
source1.DataSource = ds.Tables(listboxselect)
Grid.DataSource = source1
source1.Filter = "id = " & searchtxt.Text
Cannot Filter A Binding Source Based On A Linq Query
Feb 3, 2010I've got a datacontext and created a binding source using LINQ to sql but cannot filter said bindingsource. The supportsfilter of the bindingsource is set to false ? why ? I can't find any info to say that I cannot filter a binding source based on a linq query.[code]
View 3 RepliesVS 2008 - Binding DGV Using Calendar Control (Filter Function)
Mar 4, 2011I am using a typed dataset in my Calendar application. I got a datagridview and a calendar control. I want to control the dgv data by using the calendar event 'date selected', so when a user selects a date he will see all the events happening on that day only. I need to use the filter function of the CalendarBindingSource
I need to make something like this:
(TimeOut field is a datetime field in the database)
Private Sub MonthCalendar1_DateSelected(ByVal sender As Object, ByVal e As System.Windows.Forms.DateRangeEventArgs) Handles MonthCalendar1.DateSelected
CalendarBindingSource.Filter = "TimeOut = " & Format(Now, "dd/MM/yyyy").ToString
End Sub
VS 2008 Does FIND Always Find Within The FILTER Of A Binding Source
Jun 8, 2009I've got a form - CMCConsole It pops up a dialog form for adding a new case.If the matter number in a textbox on that dialog form matches an existing cases matter number I would like to find it in the binding source of the CMCConsole form
Private Function CheckMatter(ByVal MtrNum As String) As Boolean
Dim cfIndex As Integer = CMCConsole.caseBS.Find("MatterNumber", MtrNum)
Dim cfIndex2 As Integer = CMCConsole.casefileBS.Find("MatterNumber", MtrNum)
[code]....
But it appear the filter for the CASE we were just on that is set on the binding source is keeping the FIND from seeing other cases.
caseBS.Filter = "CaseId=" & e.Node.Tag.ToString
Do I have to clear the filter in order to find a matter number in some other case??
ADO To .net Recordsets - Pull Data From A Table Once Then Split The Data With A Filter
May 22, 2010I am trying to learn the new methods in .net, but, I cant see a way to step through the data like you can in an ado recordset. I want to pull data from a table once, then split the data with a filter, then step through the rows gathering the dtata till eof. Clear the filter and reset it for the next batch.
View 1 RepliesHow Is WPF Data Binding Using Object Data Source In Visual Studio 2010 Done
Apr 23, 2010how to use the VS 2010 IDE tools in a way the Microsofties didn't specifically intend. But since this is something I immediately tried without success.
I have defined a .NET 4.0 WPF Application project with a simple class that looks like this:
Public Class Class1
Public Property One As String = "OneString"
Public Property Two As String = "TwoString"
[Code]....
The expected result was that "OneString" would appear next to "One" and "TwoString" next to "Two" in the running window.
The question is: Why didn't this work? What will work instead? If I put bindings in a DataTemplate, it works. Blend, with its sample data stuff, implied that this should work, but it doesn't.
Binding Data Or Load Data To Combobox Using SELECT Query?
Jun 3, 2011i hve create combobox & text box and add database source to my project...i know how to binding data or load data to combobox using SELECT query..but can i change SELECT to INSERT query cz i wont when i type data into textbox,data will be in database...second..can i binding without add database to project..i mean mydatabase in debug folder..i hve problem binding data if database is not in myproject..
View 7 RepliesData Binding - Update The Grid Data By Reading The Array
Apr 2, 2012Data binding should be an extremely simple thing to manage but I can't find a SIMPLE solution to the following problem.
I have two forms
Form1 contains a 4x4 MSFlexGrid (unfortunately an unmanaged COM object but I can merge cells, which I can't do with a managed Datagrid)
Form2 contains other controls which change the data in the Flexgrid.
I connect the two with a Public 4x4 array. Form2 changes the data in this array. I can update the grid data by reading the array. But how do I bind the Grid to the array so that it auto-updates - which is the whole point of binding isn't it?
Listbox In Form That Gets Its Values From A Data Table By Data Binding
Jul 31, 2010I have a listbox in my form that gets its values from a data table by data binding. My question is, when the data (row) is loaded it also selects the first line automatically. I do not want this because I want the listbox to select an item only when the user clicks on it. Otherwise, the iteme should ony be listed. Is there a way to manage this?
View 2 RepliesBinding Excel Data To A Datagrid Without No Header Just The Data?
Oct 31, 2010i want to binding excel data to a datagrid without no header, just the data.for example :my excel files consist of 3x3 matriks data in 3x3 excel cell like this
1 2 3
4 5 6
7 8 9
and i want to show all this data on data grid i have tried with some code like this
Dim MyCommand As System.Data.OleDb.OleDbDataAdapter
Dim ds As New DataSet
MyConnection = New System.Data.OleDb.OleDbConnection("provider=Microsoft.Jet.OLEDB.4.0; " & _
[code]....
but the first row of that data ( 1 2 3 ) is not shown up in the datagrid, just the 2nd and the 3rd row that shown up in datagrid?
Getting Data From A Data Source Using Binding Sources?
Aug 14, 2009I have a bit of code that reaches out and grabs a series of rows from SQL Server DB. I perform an inner join to get some related table data. In the process I get returned the user id of the creator of the data. I then want to pass this into a query to get back a full name. I am having no luck figuring out how to do just that. If I use the data visualizer I can see the name I am after, I cannot figure out the call to extract it
Bindingsource1.DataSource = GetData("Select * From PURCHASE_ORDERS WHERE PURCHASE_ORDER_NUMBER =" & REQ_NUM.Text)
.DataSource = Bindingsource1
[code].....
Winforms - Binding Data To A Data Repeater?
Nov 15, 2009I'm looking for a line or two of code that will bind a DataSet.Datatable column to a textbox on a Datarepeater?
View 2 RepliesC# - How To Filter Data On ListView
Apr 4, 2012I want to filter data on the textchange event on listview so I use dataview to filter data. Issue in the below code is, I use dataview inside for each so that it checks only one condition that is last value only it takes, I want to check value in s1 with dataview and remaining value should bind with listview. E.g.: if I type an in textbox it should list all the item values starting with an value like anandha kumar, anna etc. Suppose I keep the value anandha kumar and anna in array s1. I should list all other values expect the array values like antony etc... in listview.
protected void TextBox1_TextChanged(object sender, EventArgs e) {
dvProducts = (DataView)Session["ListViewItems"];
string serachText = EscapeLikeValue(TextBox1.Text);
string lvValues = hdRetailCustomerGroup.Value;
string trim = lvValues.Replace(" ", "");
[Code] .....
C# - SQL To Filter A SubSet Of Data?
Jun 2, 2010I have an arraylist that holds a subset of names found in my database. I need to write a query to get a count of the people in the arraylist for certain sections i.e. There is a field "City" in my database from the people in the arraylist of names I want to know how many of them live in Chicago, how many live in New York etc.
how I might set up an sql statement to handle this. I think somehow I have to pass the subset of names to sql somehow.
Here is a sample how I am writing my sql in my code
Public Shared Function GetCAData(ByVal employeeName As String) As DataTable
Dim strQuery As String = "SELECT EMPLID, EMPLNME, DISP_TYPE, BEGIN_DTE FROM Corr WHERE (EMPLNME = @name)"
[Code]....
I need a way to create a function using your sql statement to return a datatable object of names and the parameters would be city, and the List of names.
The above example isnt the sql I am looking for its just a skeleton of what the function would look like that I want to create.
So then you would use the function by iterating through all the cities passing in the same set of names each time in the fron end.
Filter Data By Date?
Mar 15, 2012i want to filter data by date ... see the attach pictures, after using where clause i receicve 0 rows :(
View 10 RepliesFilter Data In Datagridviews?
Jan 20, 2011I have an idea, but i am not sure how to implement it with code.I have an application where a user can view current bookings for rooms.I have two datagridview controls, the first one shows the rooms and the second shows all my current bookings.What I want to be able to do or more the user, is click on a room and the current bookings for that room (datagridview1) to be shown in (datagridview2).What I think I need to do is apply a filter and a sort in a sub routine, then link my tables with a binding source.
View 1 RepliesFilter Data's On Database?
Feb 12, 2011If you dont mind can i have some codes that i can apply to my project? I am using Mysql database and the connection is ok. My problem is i want to filter data's on my database ex. i have 2 textboxes on my project Textbox1= Name Textbox2= Lastname and a database with 2 fields, Name,LName
All i want is if i type my name on the textbox1 and if i already had records in the database the textbox2 will be filled. ex. My record on my database is Erick for my Name and Juan for my LName once i type Erick on textbox1 the textbox2 will show Juan for my LastName??
How To Add DateTime Data Filter
May 6, 2012I have a code which can get the MAX value of distinct "SYSID" field. Now, I plan to add a data filtering by time - Start and End time. I have tried but getting all sorts of error and can't get what I'm after for. So the program should do the data filtering (data >=starttime and data <=endtime) first before getting the max value of "SYSID"
Below is my
Private Sub Get_Max()
Dim ci As New CultureInfo(CultureInfo.InvariantCulture.LCID, True)
Dim dtfi As New DateTimeFormatInfo()
dtfi.ShortDatePattern = "MM/dd/yyyy"
dtfi.ShortTimePattern = "hh.mm.ss"
[Code] .....
Use A Textbox To Filter Data?
Jan 3, 2010[code]...
I want to know how to use a textbox to filter data. Because this code will have to enumerate all of the courses, and will need much buttons.
VS 2010 Trying To Filter Data
May 29, 2012I have a text file where the second column is numeric fields. All I'm trying to do is only show rows where the field in column 2 is in between txtmin.text and txtmax.text.The strange thing is that the following coding works.[code]
View 1 RepliesHow To Use Data Binding
Dec 12, 2010I have produced an Access database and a dataset linked to the database, and am working on a form in VB to enter data to this database. This form was produced by dragging the required fields from the data sources manager to automatically bind to the dataset.
I am attempting to use some radio buttons to allow users to select their gender on a form. I do not know how to take the results of selecting either radio button and upload the user's selection to the dataset, which would then be uploaded to the database.I also attempted to use a ListBox and ComboBox for some other fields, but they do not seem to work as they should, since when I attempted to press the handily provided "Save" button, I was provided with an error to the effect that the boxes appeared to be empty.
Asp.net - Many Roundtrips To The Database, Or All Data / Filter?
Jun 30, 2010Which method would be fastest / most efficient?
A) Read all data (822 rows) including those I do not need then filter / output those I do
B) 3 Round trips to the db using params filled via the last query to select only the data I need