|
|
|
|
|
|
| | Total Hits: 164 | Today: 0 | Author: Microsoft | Rating:  |
| | 
This article describes how to use the IEExec.exe application to debug managed-client applications that you start by using a URL in Microsoft Visual Studio .NET or in Microsoft Visual Studio 2005.... |
| | Total Hits: 166 | Today: 0 | Author: Microsoft | Rating:  |
| |
The following error message appears if you define a member template class or function outside the class:
error C2059: syntax error : ''template<''
error C2065: 'T' : undeclared identifier... |
| | Total Hits: 722 | Today: 0 | Author: MSDN | Rating:  |
| |
If you upgrade a Microsoft Visual Basic 6.0 project to Visual Basic .NET, and the project contains a DataGrid that was populated by using the RetrieveFields option, the data does not appear in the grid.... |
| | Total Hits: 897 | Today: 0 | Author: MSDN | Rating: |
| |
When you use Visual Basic .NET to create two Windows Control Libraries (UserControls) that have a circular reference between them, and then you try to add one control onto another, the integrated development environment (IDE) may close (crash) without warning.... |
| | Total Hits: 712 | Today: 0 | Author: MSDN | Rating: |
| |
When you set the scale for a parameter of type NUMBER, it does not affect the value of the parameter that is passed to the database.... |
| | Total Hits: 389 | Today: 0 | Author: MSDN | Rating: |
| |
When you pass -1 or -2 autosize width settings to the ListView.ColumnHeaderCollection.Add method, the ListView control does not display the column as expected.You expect a -1 setting to set the column header to the size of the largest subitem text in the column, and a -2 setting to set the column header to the size of the text in the column header.... |
| | Total Hits: 216 | Today: 0 | Author: MSDN | Rating: |
| |
When you try to insert an empty string into Memo, Text, nText or Blob columns by using the OLE DB .NET data provider, you receive the following exception:
An unhandled exception of type 'System.InvalidOperationException' occurred in system.data.dll
If you handle this exception within a try-catch block, you receive the following information:
System.InvalidOperationException
System.Data.OleDb.OleDbException: Multiple-Step OLE DB operation generated errors. Check each OLE DB ... |
| | Total Hits: 557 | Today: 1 | Author: MSDN | Rating:  |
| |
XML content can be classified broadly into a collection of nodes and attributes of the nodes. You can modify the content by modifying the nodes or the attributes. The System.Xml.XmlDocument class implements the core XML Document Object Model (DOM) parser of the Microsoft .NET Framework. This class is compliant with the World Wide Web Consortium (W3C) Document Object Model (DOM) Level 1 and Level 2 Core standards. You can use the DOM model implementation to modify the content of XML documents; fo... |
| | Total Hits: 254 | Today: 1 | Author: MSDN | Rating: |
| |
In-line script blocks and external code components can be used to implement custom routines that are invoked during the course of an XSL transformation (XSLT) to perform calculations and process data. Microsoft recommends that you avoid the usage of in-line script blocks, and instead use external code components to implement such custom routines when you design portable XSLT style sheets. External code components that are used by XSLT are referred to as XSLT Extension objects.... |
| | Total Hits: 142 | Today: 0 | | Rating: |
| |
The LookupNamespace and LookupPrefix methods of the XmlNamespaceManager class may return a null value even when a matching namespace definition has been added to the XmlNamespaceManager object. This problem is only noticed when you use the NameTable of an XmlDocument to construct the XmlNamespaceManager object instance.... |
| | Total Hits: 426 | Today: 0 | Author: MSDN | Rating:  |
| |
The wrap functionality occurs for each cell and not for each row of the DataGrid. Therefore, if you set the wrap functionality for all of the DataGrid, text wrapping functionality is not disabled for every row or column.... |
| | Total Hits: 306 | Today: 0 | Author: MSDN | Rating: |
| |
When you try to recursively navigate an XmlDataDocument that has been synchronized with a filled ADO.NET DataSet, all of the data is not returned.... |
| | Total Hits: 356 | Today: 0 | Author: MSDN | Rating: |
| |
Non-standard user-defined functions that are used in XML Path Language (XPath) query expressions are referred to as XPath extension functions. You may want to implement a custom XPath extension function when the standard XPath functions do not address a specific requirement.... |
| | Total Hits: 181 | Today: 0 | Author: MSDN | Rating: |
| |
When you call the AddNew method to add a new record to a DataTable object that the CurrencyManager object manages, the method silently fails and does not advance to a new record.... |
| | Total Hits: 294 | Today: 0 | | Rating: |
| |
When you move non-visual controls or components in the Windows Forms Designer Component Tray of the Visual Basic .NET integrated development environment (IDE), the change does not appear to roll back when you click Undo on the Edit menu or press CTRL+Z. When you use the Undo feature the next time, previous changes are undone, though the placement of items in the Windows Forms Designer Component Tray does not change.
... |
| | Total Hits: 249 | Today: 0 | | Rating: |
| |
When you view an XML document with Data View in the Microsoft Visual Studio .NET integrated development environment (IDE), you may receive the following error message:
Although this XML document is well formed, it contains structure that Data View cannot display.The grid cannot show the data correctly because of the unsupported Character "." in element name(s).... |
| | Total Hits: 3050 | Today: 0 | | Rating: |
| |
This step-by-step article shows through code how to recursively search subdirectories for files, starting with a root directory. A search string is specified so that you can search for files that match a certain criteria. Each part of the code is explained as necessary. A working code sample is also provided at the end of the article. Directory recursion is a common IO task for developers. The FileSystemObject makes this task easy for Component Object Model (COM) applications. Now this task has ... |
| | Total Hits: 308 | Today: 0 | | Rating: |
| |
When you use the Upgrade Wizard to upgrade a project from Microsoft Visual Basic 6.0 to Visual Basic .NET, the DataSource property of the ActiveX controls contained in the upgraded project may not migrate correctly. If the fully qualified name is used to access the DataSource property, the DefInstance property is not added during migration.
... |
| | Total Hits: 536 | Today: 0 | | Rating: |
| |
When you use Visual Basic .NET to automate a Microsoft Office application, and an Automation object has both a method and an event with the same name, you may receive the following compile time error message when you build the project:
BC30685: '[Method]' is ambiguous across the inherited interfaces '[Interface1]' and '[Interface2]'.... |
| | Total Hits: 2396 | Today: 0 | | Rating: |
| |
When you access a public object variable of a Component Object Model (COM) component in Visual Basic .NET, you may receive the following error message:
An unhandled exception of type 'System.Runtime.InteropServices.COMException' occurred in microsoft.visualbasic.dll
Additional information: Object variable or With block variable not set... |
|
|
|
|
|
|