Wilco B.'s Q&A profile

• SQL Server Triggers and information through serial port!!!

  Hi to all, i have a trigger in sql server 2000 and i need to send some information through the serial port, i have an asp that do that, but i need to know how to link the trigger and the asp or the trigger and other component so i can send the data through the port, Thanks to all.... Regards... visit www.clubcorsachiwas.com.mx   The passion for the Tuning! ...Show All

• Visual C# running a process from memory (as opposed to from the file system)

  I have an embedded exe (gpg.exe) in a class library I'm writing. my problem is I dont want to extract the executable to the file system, but instead would like to run the process from memory. Process / Start Info take a file system string path to start the process. any clues as to how I might be able to replace some part of that functionality so that I can load the executable from memory into that Process object am I chasing a lemming, or does anyone think this is possible I don't know in what way you embedded the gpg.exe in your class library. But if you can get an Assembly reference to the ...Show All

• .NET Development response = (HttpWebResponse)httpRequest.GetResponse();

  for .net 2.0 I would have assumed that if the url that I was trying to get was not available i.e. file not found I could do response = (HttpWebResponse) httpRequest.GetResponse(); and look at the status from the response, however, if the page is not there an exception is raised response is null and I don't have a good way of dealing with this in a catch block. Based on the documentation I would have not expected a page not found to raise an exception otherwise what good is the status code property response.StatusCode = HttpStatusCode.Found I think this might be a bug. in the exception handler e.status returns a protocol error ...Show All

• Visual Studio Express Editions Printing Data from a DataGridView?

  I have a form with a DataGridView on it. The data in the DataGridView can be sorted, columns can be hidden, and thanks to help from spotty, the data can be filtered. What I need help with is that I would like the user to be able to print what the user chooses to show in the DataGridView (ie show column1 and column3, sort ascending on column1 and filter the data so that only data in column1="smith"). I've been looking at some of the posts in this forum and I can't seem to find what I'm looking for. I want to be able to print formatted data, not just lines of plain text. Does this mean I have to create some sort of report or can it b ...Show All

• SQL Server Cannot Install SQL Server 2005 [SOLVED]

  I'm trying to install the final releases of Visual Studio 2005 Pro and SQL Server 2005 Developer's Edition. Unfortunately, I uninstalled VS Apr CTP "first"  INSTEAD OF SQL Server 2005 Apr CTP. I was then able to install the final release of VS 2005 without any problems but now I cannot install the SQL Server 2005 because it finds the beta components that must be uninstalled before proceeding. I tried using "Add/Remove Programs" but when I selected any of the SQL "CTP" programs that were there, I received a message that there was nothing to uninstall but I could have the "entry" removed from the "Add/Remove Programs" screen -- which I d ...Show All

• .NET Development how to assign value to label dynamically

  hi, i having a problumn for assign a value to Label dynamically, i am using this code <asp:label id="Label1" runat="server"><%=Variable%></asp:label> Variable i have define publicly on code window, Please send me the solution Hi. First of all, ASP.NET questions belong at www.asp.net , they are off topic here. I'm pretty sure it's the text property you want to set. <asp:label id="Label1" runat="server" Text ="<%=Variable%"/> ...Show All

• Visual C++ managed targeted code requires a /clr option

  I am working on a VC++ 2005 project and I get a message "managed targeted code requires a /clr option" when i try to build this project do any one have any suggestion I trying to use a function in the mscorlib.dll to be able to work with the function like, clear, etc. #include <iostream> #include <string> // CL/CLR startup.cpp #using <mscorlib.dll> using namespace system::console; using std::cout; //program uses cout using std::cin; //program uses cin using std::endl; //program uses endl using std::string; //program uses string //program using mscorlib.dll //function begins program execution int main() { cout << "** ...Show All

• Visual Studio 2008 (Pre-release) XAML Binding to parent Object

  This seems like a simple issue, but I just can't figure out the syntax. I want to associate an existing element in the XAML page with a property on a custom control. I thought it would look something like this: <Grid Name="_target">    <CustomControl ActUpon="{Binding NamedElement=_target}"/> </Grid>   That of course doesn't work as the object that's pased in is actually a Binding. How can I reference the object "_target" as it's native calss (in this case Grid)   I did have ActUpon set as a dependency property, but I keep getting BAML errors when the class trys ...Show All

• Windows Forms Popup Blocker?

  Hi! I'm looking for a code sample that would prevent popups from appearing. I am building a web application and some websites regularly have popups and to prevent people from using 3rd party software for their popup blocker, I would like to include some in my own application. PLEASE HELP! Thank you. Generally, www.asp.net is the place to ask questions about web apps. However, I don't think that is what you mean, otherwise you'd have control over popups within the app. You mean you're hosting the browser in your app If so, the web browser control has a new window event, which I reckon would get fired when a p ...Show All

• Visual Basic Databases in VB Express

  I Have a dataset containing 2 tables, 1 of suppliers and 1 of products i stock. how can i link the 2 tables so that instead of seing a supplierID number it tells me the supplier name Do an SQL join between the two. Example SELECT Products.*, SUpplier.Name FROM Products INNER JOIN Supplier ON Products.SupplierID = Supplier.SupplierID This will join the products and supplier tables together and display the product fields and the supplier name from the supplier table where there is a match between then Product table supplierID and the Supplier table SupplierID. ...Show All

• SQL Server Is it possible not to keep together textfields?

  Hi, This all appears when exporting a report to PDF: I've a report with a label and textfield in the upper third, below the textfield there are some other controls. My problem is, that all works fine as long as the text for the textfield is short enough to fit the page. If the text gets to long I get a nearly blank page with only the label on it and the textfield on the next page. I found no property to change this behaviour. I want my textfield to split up to multiple pages, just as Access does it! I want to see the first part of the content on the first page and then page footer, page header and then the second part on the next pa ...Show All

• Visual C++ DLL fails to load been compiled with VC2005 despite of correct set of manifests. Error 126.

  Hello. I'm compiling quite simple DLL with VC 2005. And it fails to load on my system. Before I have compiled this DLL using VC 2003 - everything was ok and I have not changed any line of code since then. At first I was getting message that MSVCR80.DLL could not be found, but after maybe 50 faults message boxes do not appear any more and it fails to load silently. Every time I'm getting error 126 ("Module not found"). I've tried different variants of manifest files (generated by compiler, listing below) - both external and internal (with resource ids 1 and 2). Result was always the same. Dependency Walker is able to load my DLL ok and correc ...Show All

• Visual Basic What's wrong with this code?

  I had this code that i am supposed to use for my current project...Using Crystal Report, I want to sort the record by entering the two dates (dtpFrom, dtpTo), the name of the company(FINAL2.COMPANY), the description(FINAL2.Description) Private Sub ConfigureCrystalReports() Dim mySelectFormula As String = "{FINAL2.Order_Date} >= #"" & dtpFrom & "#" & " and {FINAL2.Order_Date} <= #"" & dtpTo & "#"" & " {FINAL2.COMPANY} > Maxicare " _ & "AND Mid({FINAL2.Description}, 1, 1) = ""C"" " myCry ...Show All

• Visual FoxPro Cannot 'USE' two tables in VFP90 - XP ONLY?

  I am using a stand-alone exe in VFP90 and I am trying to create a new form with the following in the init: SELECT 0 USE 'accntdb' ALIAS 'accntdb' SELECT 0 USE 'presetdb' ALIAS 'presetdb' I am compiling with VFP90 S/P 1.  Now, this will open both tables when run on Win2K just fine, but when run on XP (latest s/p) only the data in the 'presetdb' table is visible in the browser.  The alias is still recognized, but there is no data for 'accntdb'. I have used this method to open tables for 10 years and have never had this problem before.  Any suggestions       Sorry, none. I do n ...Show All

• SQL Server Data Integration Services

  I am doing a data mining project using the census bureau data set. The data set is a pdf, so I saved it as a text file, I imported as a flat source file and am trying to create my data source But am having trouble with this Please help i fixed the error. but thanks. Perhaps, you could help me with Analysis services, Data source views. Under the Data source views tab select tables and views, if I only have one file of data with columns and rows, is it possible to data mine this one file. or should i be incorporating more files ...Show All