Filter The Records In Array?
Jun 6, 2011I have two dimentional array, i want to filter the records in array is there any way to do it?
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Filter Records Between Two Time?
Mar 17, 2011i have the following records, the FIELD(Timed) is formatted as datetime in sql
1/1/1900 12:00:00 PM
1/1/1900 12:02:00 PM
1/1/1900 12:05:00 PM
i used this query using my crystal report(XI).
crys_rep.selectionformula = "{vClient.Timed} >= #" & dFrom.text &"# and {vClient.Timed} >= #" & dTo.text &"#"
... other codes is point to my crystal report location and refreshed.
why there is no record found using my visual.net 2008
but when i try to sql query using the following code:
Select Timed from vClient where (Timed >= '12:00:00 PM') and (Timed <= '12:05:00 PM')
there is no problem..
I'm using Vb.Net 2008, SQL 7, Crystal Report XI
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Search And Filter Records In The Database?
Apr 11, 2009How do I search and filter records in the database?Welcome to the All-In-One Code Framework! If you have any feedback, please tell us.
View 4 Replies.net - Filter Wrong Database Records In A DataGridView Control?
Jul 5, 2011I have this database and I need to load it with a visual basic form in Visual Studio 2005.The database has 6 tables and they contain wrong data that I must filter when loading the database in the form.
A quick example:First table is Category, which has 3 fields (id, name, description). In one record I have 2a for id (a numeric only field) and in other record I have m1lk for name (a string only field).
When I click a button I load the database into a DataGridView control. How do I stop visual basic from loading into the DataGridView control those records that have invalid data (like in my example).
I have try with SQL queries using WHERE and LIKE, like in
SELECT IdCategoría, NombreCategoría, Descripción
FROM Categorías
WHERE (NombreCategoría LIKE '[!l]%') AND (IdCategoría LIKE '[!abcdefghijklmnñopqrstuvwxyz]')
but it's really difficult to filter things like Angel* and P3ter and Hood8, all at the same time..
Bindingsource.filter - Show Only Those Records That Have Null Values
Nov 7, 2009I'm trying to filter all the records in my datatable that have a NULL value for one the fields in the table, I'd like the bindingsource to show only those records that have null values.
[Code]...
Using A Text Field Or Combo Box In A Form To Filter Records In A Datagrid?
Sep 17, 2009I have a form that has a combo box and a sub form which displays as a datasheet or aka. datagrid. I would like as i type text into the combo box that the datagrid scroll to the matching record.
View 9 RepliesVS 2008 Read Records, Filter By Staff, And Create Output?
Mar 2, 2010I have an warning for the Functions below on SaveDestFile and MakeFile. I am not sure why.
Warning1Function 'SaveDestFile' doesn't return a value on all code paths. A null reference exception could occur at run time when the result is used.
Module Functions
'Global Variables
Public MyStaff As String
Public MyFile As String
Public DestFile As String
[Code]...
VS 2008 - Create A Linq Filter To Select Only Unique Records For TableName + PKs
May 22, 2011Basically i have a list(of TransRecord)
vb Public Class TransRecord
Public TableName As String
Public PKs As String
[CODE]...
And want to create a linq filter to select only unique records for TableName + PKs (group by) ... but want it to select only the record with the highest ID for this group by.
Filter Out The Distinct Values From An Array To Another Array?
Jul 17, 2009i have a requirement like i need to filter out the distinct values from an array to another array.
Dim str As String
For Each str In all
If (Not all2.contains(str)) Then
all2.Add(str)
End If
Next
i tried the above logic to get the distinct list but it is telling contains and Add are not the members of system.array?
Filter The Data In The Date Column To Show Only The Records That Don't Have A Date Entered Into The Field?
May 13, 2010I have an access form that shows a data table. when the form is opened, I want to filter the data in the date column to show only the records that don't have a date entered into the field.
View 8 RepliesFilter Records In Datagrid View And Show The Selected Record In The Datagrid?
Oct 16, 2011I have a datagridview with transaction bindingsource I want the datagrid to show the sorted rows only not all the records when i enter a value into a textbox and click button sort.
View 1 RepliesFilter Array Equivalent From VB6?
Mar 24, 2011The following will remove "stupid" and prints out "hello world"
Dim arr As Variant: arr = Array("hello", "stupid", "world")
Dim newArr As Variant: newArr = Filter(arr, "stupid", False)
Debug.Print Join(newArr, " ")
What is the VB.Net equivalent for Filter? Edit: (I'm looking for a 2.0 NET Framework solution)
Filter An Array Of Checked Value From .net CheckBoxList?
Jul 3, 2011How filter a array of checked value from vb net checkBoxList. Meaning List Of Selected group to be filtered using Query
View 9 RepliesFilter Datatable Using An Array Of Values?
Dec 14, 2010I have a datatable called dt which includes a column called type.I have a string array called typestringarray with about 15 members
I want to create a new datatable from the rows where type is a member of typestringarray[code]...
VB 08 StringSplit Into Array Of Records
Jun 18, 2012Recently i've been developing a progam that will read in a player database that is stored in plain text if the folling format name ,age,score,date played So far i have managed to read in the file and caculate the number of players in the database by
Do Until EOF(1)
aboutPlayer = LineInput(1)
' For Each line In aboutPlayer
[Code].....
I havent used DaniWeb for a while, so this post will be edited a few times to use the code snippit tools correctly and clean up the layout
Viewing Records In An Array
Jan 5, 2010I have this program that views the records in a structure using the previous(button1) and next(button2) buttons. The button1 which displays the previous record is already working. I have done the next button, but it didn't work.[code]it only showed the last record. I want the codes to show all of the records in the structure
View 3 RepliesSetup A Subroutine In VB To Go Through An Array Of Records?
Oct 20, 2011I am trying to setup a subroutine in Visual Basic .NET to go through an array of records and remove all records where the date field is before the current date.Here is my current code:
Sub FutureDate()
Dim movefrom As Integer
For x As Integer = 0 To UBound(notifications)
[code]....
After this sub is called, the program shows the first three records in the array in message boxes (for debugging purposes).However, when I run the program, the message boxes are never displayed. This sub is definitely the problem, as commenting out the line that calls it fixes the problem, and the appropriate messages appear, albeit with the first box containing a date in the past. This is for a notifications/upcoming meetings system, so I obviously don't want to include dates that have passed.The records are already sorted by date, so to my eyes this should do what I want it to, which is remove the records with dates in the past, move everything else to the front of the array, and then remove the spaces at the end that the records were moved from.
ArrayList Versus Structures - 'array Of Records'
Jun 23, 2009Is an ArrayList the same thing as a Structure (i.e. 'array of records')? If they're not the same think, what't the difference?
View 3 RepliesFill Array With All Records From Database Table
Oct 4, 2009I have been told that the best way to do a search in VB is to fill an array with ALL the records from a table in a database and then filter the records from the array, instead of using the SQL statement Where.
View 25 RepliesParse Records From A Text File To An Array?
Jan 23, 2012here is a snippet of the file,
Year 1
mandatory
COM137,Mathematics for Computing,20,2
COM140,Computer Technologies,1-2,20
COM147,Introduction to databases,1-2,20
Year 2
[Code]...
in here is where i am having the problem i don't know how to get all the information i need into one specific array element within an array.. i want to get the year and the module status added to the end of an array element
VS 2008 Store Records In A Textfile To An Array?
Apr 28, 2010How would you store records in a textfile to an array, so you could display it on a series of textbox(ie. firstname, lastname employee number etc.)
View 7 RepliesIFF Is Not Null Query - Filter A Sql Db With Many Filter Criteria Which Inert The User In Textboxes
Feb 15, 2012I m trying to filter a sql db with many filter criteria which inert the user in textboxes .. i ve tryed this query
[Code]...
VS 2008 : Filter The Results Of A Datagridviw Using The Bindingsource.filter Method?
Mar 20, 2009I am trying to filter the results of a datagridviw using the bindingsource.filter method.
Dim filters(2) As String
...
If Me.txtPartIDFilter.Text = "" Then
[code]....
The issue is in the last line. ID_Part is an Int64 data type filters(0) is a string so the system returns a "Can't perform 'Like' operation on System.Int64 and System.String" error message.As you can see I tried converting the data type, but that failed since it is encased in String.Format()- it's going to be a string no matter what, I suppose.It's almost 1:00 a.m. so I'm not firing on all cylinders.
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]...
Databinding.filter - Filter Date And Also Time (shortime)
Sep 20, 2010i want to filter date and also time (shortime) for example if Datum.hour="8:15" andalso Datum.day of week "Saturday"or "Monday" now i can only filter date ... this is my filterline objbindingsource.Filter = "Datum > = '" & Dtp1.Value.Date & "'"
View 5 RepliesDatagridview - Use Filter With LIKE Clause When The Filter Text Contains %?
Feb 13, 2012I want to filter a text in all columns in a datagridview. So I use Like % in the filter text. However, I found that the text(strFilter in my code) may contain % sometimes. So it have a syntax error. How can I use filter with like clause when the filter text contains %?
Private Sub PassFilter(ByRef dataTable As DataTable, ByVal strFilter As String)
Try
Dim dataview As DataView = dataTable.DefaultView
[Code].....
Sql Server - Filter Row And Put It In A Textbox And Filter Another Row In Another Text Box?
Mar 16, 2012i want to filter row and put it in a textbox and filter another row in another text box vb.
ex.
ID--------- Date -------- msg_num ------------ Message <<
10001 -- 01/01/2012 ------ msg1 ------------- Blah! Blah![code].....
Can Retrieve Records From Database Fine / Having Trouble Updating Records
May 17, 2006I can retrieve records from my Database fine, but I'm having trouble updating records. I am getting a syntax error on [code] I get this error when I change the Last Name (Row 0, Column 1). [code]
View 4 RepliesGet Records Into Oracle Database Delete From DB And Update The Records?
Oct 27, 2009how to get records into oracle database delete from db & update the records i have successfully connected my vb 2008 win form with oracle 10g.
View 1 RepliesUpdate Records In A Dataset With Records In A Transaction File?
Dec 29, 2011How do I update records in a dataset with records in a transaction file?
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