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  • Users: liuk
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  1. liuk

    Why this code doesn't work ?

    hi i write this code : VB.NET Code Private Sub DG1_ItemDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.DataGridItemEventArgs) Handles DG1.ItemDataBound If (e.Item.ItemType = ListItemType.Item) Or (e.Item.ItemType = ListItemType.AlternatingItem) Then...
  2. liuk

    Repositioning within a div

    Hi, i have two div in my asp.net page and a datagrid in each one of them. when i scroll a div and then edit an item the grid scroll back on top, so i must return to the selected item. How can i make thi automatically with a script? I tried this but it doesn't work : function...
  3. liuk

    Which event is raised when datagrid page changes?

    Hi, in my web form i have a paged datagrid . I'd like to make some operation (client side) when the user changes the page. How can i catch this event client-side? Thank you
  4. liuk

    Repeat the last group header in each page header

    I have up to 5 nested group in my report (crystal report 9) GROUP A GROUP B GROUP C GROUP D GROUP E DETAILS I want the innermost group header (GROUP E) wich contains the detail's column name to be repeated at the beginning of each page . I selected a NEW PAGE AFTER for...
  5. liuk

    accessing Subrport field?

    Hi, it's possible to access a subreport field from the main report?
  6. liuk

    Add/Remove group from a report (CR9)

    Hi, i'm facing my first report with Crystal Report 9 and .NET The question is : how can i remove (or add) a group to an existing report programmatically?
  7. liuk

    function returning table

    Hi How is it possible to join a function returnin a table with a table? If i write : Select Document.IdDoc, F.Id From Document inner join dbo.FNC_GetData(Document.IdDoc) F on Document.IdDoc = F.IdDoc i get an error "Incorrect syntax near '.'" If i write Select Document.IdDoc, F.Id From...
  8. liuk

    Problem with debug

    I have a problem with .net When i try to debug my project it tris to download a .js file (of a componetn i use in my pages). it ask me to load or save that file. Either i load or save it... the debug doesn't start. How can i resolve this problem? That component is used in other pages and no...
  9. liuk

    "selective" join

    Hi, my stored accept a string parameter with the id (separated with comma) of the elements to filter . I convert this parameter into a temporary table (with only one column ID). Now, i would that when the parameter isn't set the procedure returns all the elements from a table, when it is set (to...
  10. liuk

    Computing a date interval

    I'm looking for another solution to my little problem. In my db i have a date column (StartDate) that is the start date of a price. Now i need a report (price list) with the valid date interval of each price. For example: PriceId StartDate 1 2006-05-01 2 2006-05-08 3...
  11. liuk

    Catch changes in a web form

    hi, in my web application i would like to catch any changes the user makes on the form . One way should be to handle all events for the webcomponent in the page, but is there another way( at page level) ? thanks.
  12. liuk

    Automatically print a report on a shared printer

    Hi, in my web application i need to print a report. All works fine if a show the print preview with adobe acrobat and then select the printer. The problem ,now, is that my customer want to send automatically the report on a printer without any preview. When the default printer is a network...
  13. liuk

    Problem with joining two tables

    Hi I have a "simple" problem with joining two tables. These may be my tables TABLE #1 TABLE#2 Id Descr Id Descr 1 A 1 A 1 A 2 B when i join them i'd like to get : RESULT TABLE Id Descr 1...
  14. liuk

    Problem with sorting dynamically created datagrid

    hi, in my application i create the columns of a datagrid at runtime (excep the first one). I allow sorting on datagrid but when i try to sort the datagrid gets empty. This is the code i wrote : Private Sub CreateDataGrid() Dim boundCol As BoundColumn While dgPreview.Columns.Count > 1...
  15. liuk

    insert into myTab exec myProc

    Hi, i have a (quite complex)stored returning two different set of data (different columns). Now i need to call that stored within another one and insert only the first result set into a table Insert into myTab Exec myProc Is it possible?
  16. liuk

    Persistence and data-related code generation tool

    hi, could someone recommend a good persistence tool for .net? thanks.
  17. liuk

    WebService error

    hi, i have a problem with web service. I create a simple web service with a method. When i try to invoke the method within my vb code i get this error : The request failed with the error message: -- <html><head><title>Object moved</title></head><body> <h2>Object moved to <a...
  18. liuk

    Question about automatic file downloading

    hi, i'd like to know your opinion abou this problem of mine : my application periodically (every week) needs to update some data (price list stored in a db) with those provided by a web site. This web site allow the download of an .xls file with prices. I don't know if the website has some...
  19. liuk

    why i can't access the object property with AJAX ?

    Hi, i'm a beginner with ajax and i have a problem : i can't get the object properties within the javascript function. This is the test code i wrote: function FillCombo(ddl) { Repository.GetDataList(11,FillCombo_callback); } function FillCombo__callback(response) { if ( response != null &&...
  20. liuk

    SQL Update

    Hi I would update a record in my table copying some data from another record within the same table. For example TableName : MyTAB Fields : KeyField,FieldX, FieldY, FieldZ Value : 1 A B C 2 D E F I would copy the FieldX and FieldY values from...

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