DatePicker Doesn't Display Binding Data Correctly?
Nov 23, 2009
I have a VB 2008 application with multiple DataPicker fields. The data is binded to SQL database. On the form load I set the checkBox for each date to false if there is no date in the field. Noticed that if I make changes to some dates for record 1 in the table, save it and scroll to the next record - I see the date that I just changed for record 1 - also on records 2 and 3. Why is it happening? I don't have that problem if I use text fields to display the dates. I had encountered the same problem with different project and just switched to text boxes. With this new project?
I am building a form that will load individual items(from individual files) or a catalog of items(from a list of items). I then click the item I want to use to select it. Everything works correctly, when I click an item it selects the correct stitch. The only problem is, it doesn't display correctly when I load from a catalog. I can open individual items and it works fine. When I load a catalog it doesn't display the images correctly.
02 Dim initialHeight As Double ' Holds beginning height 03 Dim initialVelocity As Double ' holds velocity 04 Dim time As Double ' holds time 05 Dim heightVal As Double ' holds height at different intrvals in time
i have a textbox1 in my asp.net webform which shows the server side date i want the user would not select date using jquery datepicker earlier than the date in the textbox1 i m using the following code to show jquery calendar in other textbox2 :
I'm working on a VB Winform project using Visual Studio 2008. The form's controls are all bound to a bindng source and a binding navigator which are tied to a dataset class. When the form is displayed, the first record is displayed as well. However, one of the controls (Radio button) is not showing the correct data from the data set. However, if I navigate to the next record and move back to the first, the radio button properly displays the correct information, so it appears the binding source is working the way it is suppose to.
I am using a datepicker control that doesn't like "compareto" is there an alternative I can use (apart from using a bog standard datepicker)
If dpEndTimeDate.Value.CompareTo(dpStartTimeDate.Value) < 0 Then dpStartTimeDate.Value = dpEndTimeDate.Value End If Message: Compareto not a member of 'Date'
I am using DevExpress GridControl to display information from my database through a stored procedure (ie. SELECT * FROM aTable). Unfortunately when I run the program it doesn't display any of the information, columns, etc. It displays an empty table. I know that there is information contained by the GridView though as I have print statements that return the row count. Specifically:Console.WriteLine(GridView2.RowCount) ' returns the number of rows that should be displayedConsole.WriteLine(myTable.Rows.Count) ' returns the number of rows that should be displayedWhat should I do so that the actual data within the table (DataTable) and the DataView is displayed to the user. I know the row count is correct as when I add/remove a record the row count correlates by incrementing/decrementing.
I have a SQL stored procedure that I bind to a Silverlight Datagrid. That works ok, the problem is when I use the same stored procedure to bind a different dataset to the same grid, it doesn't display the new data, only empty columns from the last dataset that was bound. What is going on here? I tried to set the grid = Nothing and I tried using Datagrid1.columns.clear() but that didn't work.
I need to quickly demonstrate a project and decided to create a user control that is connected to an Access database through pure simple data connections (create the dataset and drag it on the control.)When I build the project and add the usercontrol to panel control on the main form, no data is shown in the datagrid.When I add the data components directly on the main form, the data is displayed properly. why I can't get my databound user control to display the data on my main form?
I am making this program for a school assignment but it has errors when calculating
Private Sub frmReceipt_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load 'When this form is loaded, assign the date to the date label & start the timer lblDate.Text = Date.Now
[CODE]...
So if counter finishes, execute the following code
If counter > 4 And km >= 1 And kmcashset = 0 Then 'If there is still kms to calculate 'And kmcashset = 0 kmcashholder = kmcash km = km / 5
[CODE]...
And if I add counter = 0 and km = 0 at the end of that "If counter > 4 And km >= 1 And kmcashset = 0" Then it doesn't calculate anything correctly. I supply it with 9 for Distance and it returns 4 for excessdistance which is correct but returns 7 for excessdistancecharge when it should be 4! When I supply 23 for Distance it returns 18 for excessdistance and 11 for excess distance charge which is correct. (???)
Excessweightcharge calculates correctly.
I think it may be the way I'm implementing it, through the use of AND or maybe it's because it's in timer tick?
-Minimum charge of $5 which covers 10 kgs for the first 5 kms only -Each kg over 10 kgs incurs a charge of $0.50 -Distances over 5 kms incur an additional charge of $1 per km up to 10 kms -For deliveries over 10 kms, the extra distance should be rounded up to the nearest 5 kms and charged at $2 for each extra 5 km block.
EXAMPLE 1: Packet weighing 9kms travelling 9 kms Standard charge for first 5 kms ($5.00) Weight less than 10 kgs so no extra weight charge Extra distance charge 9 - 5 kms = 4kms x $1 = ($4) Total delivery charge = $5 plus $4 = $9
[But my program returns 7 for excess distance charge]
EXAMPLE 2: Packet weighing 33kgs travelling 23 kms Standard charge for the first 5 kms ($5) Excess weight 33 - 10 kgs = 23kgs x $0.50 ($11.50) Extra distance (23 - 5kms = 18kms): 18kms ( 5 to 10 kms at $1/km) = ($5) 13kms (18-5)/5 = 3 (rounded up) x $2.00 = ($6) $5 + $6 = $11 Total delivery charge = $5 plus $11.50 plus $11 = $27.50
On my software , i have a function for search in the list a member . The function have more fields : Girls , Boy , Old , etc ... but the software doesn't work correctly. I want him to search with several conditions, adding AND. Here is the code :
Vb For Each MemberALister As MemberInfo In _Listemember If Me.Girl.Checked Then If MemberALister.Nom.Contains(Me.Genre.Text) Then
However the items in the list that the listbox is bound to are not all String types. Some are DateTime and a few are Integers. I would like to have a datetimepicker displayed instead of a textbox for the DateTime types. How can I make this happen.To clarify some points the list is populated at runtime using reflection so I don't know which fields are what types ahead of time.
Public Function buildBasicLabel(ByVal labelName As Label, ByVal text As String, ByVal font As Font, ByVal align As Integer) Dim tmpLabel
[Code]....
For some reason, the label is not lining up with the others once I span it. I'm trying to span it to get all the text to show but once I do, it starts pushing it over. I don't see anywhere where I restrict the size so that shouldn't be the issue.
I tried doing all this in the design and it works just fine. Mimicking the designer code doesn't seem to fix it either unless I'm doing something seriously wrong...
Posting images for clarity. NOTE: The borders are just to show the label alignment and the text should read "Flat-Footed AC"
IMAGE 1: Spanning 1 column (doesn't show all text)
IMAGE 2: Spanning 3 columns (still doesn't show text and you can see it's starting to dis-align)
IMAGE 3: Spanning 6 columns (Still doesn't show text and greatly dis-aligned. It should at least show all the text)
In my viewmodel I have the property implemented like this:
Public ReadOnly Property IsBeheerder As Boolean Get Return iwtApp.AllMyFunctieRollen.Any(Function(x) x.Rol.Equals(Constants.RoleBeheerder)) End Get End Property
Then when I raise my PropertyChanged event in my callback method
Private Sub GetMyPersonCompleted(ByVal lo As LoadOperation(Of FunctieRol)) 'Init FunctieRollen ect. ... RaisePropertyChanged(Function() Me.IsBeheerder) End Sub
my binding does not update. However! If I implement a backend field like this:
In FillDataGrid() is where I'm doing he binding - datagridview1.datasource = BindingSource1 - and adjusting the columns size, row colors, etc. What is happening is the following: the last item added to BetsL is being repeated in the datagridview, the other items doesn't appear. If I have 4 items to display on it, it only shows the last item repeated 8 times
I'm converting one of my projects with Option Strict On, but I get a failure which I can't seem to solve.
Option Strict On doesn't allow late binding:I'm loading a combobox with a particular field from a .sdf. When I select a value from the combobox it loads other values from the sdf, but I get the error when Option strict on.
So i have that code in my xaml and the button gets filed with a list of string. Depending on what the users chooses on previous Usercontrol that item will be filed with differents items. The problem is if the user select one option at the first run the button will be filled correctly but if the user go back and select the other option the control doenst update and shows the same as before.. My english is not the best but i think i could made me understand! PS: the bindind on Button is to a readOnly property so i cant define it to Mode="TwoWay".. i took a look on the debug and the property ExportFormat gets updates with the new items but the usercontrol still displays the first option!!
In fact I noticed that my application won't display correctly on DPI settings other than 96 DPI.Well, this is a critical problem for me, I don't know how can I disregard it and show my application normally without problem?
In trying to test some graphic features, I am trying to get them to display on load so button doesn't have to be pressed. I used the following code as suggested from forum. Message boxes run but ellipses aren't displayed until button is clicked which is what I am trying to avoid!
Private Sub Form3_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Button1.PerformClick() Button1_Click(Nothing, Nothing)
So basically, I have this RSS feed in hand. I converted the RSS into XmlDocument by the following:
Public Function GroveHallFromRss() As String Dim webClient As System.Net.WebClient = New System.Net.WebClient() Dim ourUrl As String = "http://abc.123.org/RSSSyndicator.aspx?type=N&
[Code]....
So I'm wondering how could I display the converted RSS as any other XML file with the nodes styled. (but not rendered and displayed by browser as RSS, but only styled XML)
My site has descriptions of the products we sell and I am currently trying to get those descriptions to pop up inside a modal popupextender. I can get them to popup with a textbox where I have enabled="false" so that it can't be edited, but it shows all the tags along with the text such as the <p>, <li>, etc. Is there a different control I can use inside of my modal that will show my text better?
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Running into a situation when user searches for orders of customer for past 4 years. As the DB query takes a long time, I want to show a pop up box just stating 'please wait. quering for results'. so when they start their search I want to show the message box until the results are obtainned and at that point I want to close the message box.My current way, I know is incorrect as the pop up box locks up and states (not responding).Would using a background worker be an over kill, or should I go with a progress bar?
I am using VB 2008.I've successfully "scraped" web sites before but I am having a problem now.I use a web browser component.I retrieve the test from the control and then I search the text for the information I am looking for.BUT, when I try to do this a website that displays its information in FRAMES, it does not work.The web browser correctly displays the page, but the text only includes text saying that I need to use a browser that can handle frames.I do not understand how the web browser control can correctly display the web page (including the info that I am looking for, but the text/source/document property of the web browser does not include all of the text on the page.
