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ASP Database Related Articles


461: Bulk data entry, auxiliary input data, as well as related testing (ASP server-side)
<!--# include file ="../__ Inc / goperation.asp "-> <% Dim intBillTotal, intBillType, intBillValue, dtaToday, i, strBillCode Rem single record of the number (for quantity) intBillTotal = request.Form ( "bn") intBill...

462: Will upload pictures and put security into the database image watermark
/ * Author: sharpcn | Scorpion Studio: www.bkwww.com Copyright (c) 2004 home tomorrow Function: to upload pictures to add picture watermark security, and pictures directly into the database, do not remain in the hard disk. * / / / Relating to ...

463: In the DataGrid to add new lines quickly (c #)
It is easy to understand code, but would like to state that this is the vb reference Confucius rewritten version, and only because some friends said not to write using c #. I write a for your reference. Here, Confucius I would like to thank the. a...

464: List Add Item, how to judge a field, and field data to ensure repeatability
SharePoint allows users how WSS can not be on the List to add or modify a specified field makes the existence of duplicate data. And the need for as much as possible meet the following requirements: 1) solution is relatively simple and easy to depl...

465: Access the forum will be used to move to in SqLServer
I use dynamic program provides a forum for the creation of an internal forum. It turned out that this forum is posted on the IIS5 on windows2000. He is the database used by Access. However, when I moved to this forum after the windows2003, often fou...

466: When the layer encountered a select box
When the layer is always encountered when the drop-down boxa select box? In fact, this is IE's BUG, other browsers do not have this problem, this issue raised a number of forums, where I provide several methods, each all of the benefits is wrong...

467: DataList also allow paging
As we all know, ASP.Net has provided us with in three data controls - DataGrid, Repeater, DataList. In the three control, DataGrid control the most powerful, Repeater control as the most faithful to the template, DataList control is a combination. ...

468: SQL SERVER Database connection problem
In recent days found a strange problem is that when I put the notebook to get a dormitory room from the development of the ASP program I can not connect SQL SERVER database, through analysis and found that there is no cable caused by interpolation. ...

469: The use of stored procedure logic of the advantages and disadvantages of application package
Sql Server 2005 can be used. Net language to write stored procedures, so that small and medium-sized applications, application package using stored procedure logic into a good choice. The use of stored procedure logic of the merits of the applicati...

470: Usually where you will encounter DBNull?
Today, more than being outsourced, but also went to help the implementation of Hongqiao Airport. Unfortunately, here also seem to do nothing. . :) Just be writing Blog. This is just a few days more to write database operations, is the time to write...

471: DataTable data records in the statistics
DataTable data records in the statistics Sql Server we use these databases can be easily adopted by the Sum, Aver, Count and other statistics related to the results, then the data has been retrieved from the DataSet (DataTable) as well? In particul...

472: Custom DataGrid paging
The use of ASP.NET custom DataGrid paging functions and processes to achieve efficient storage paging ASP.Net the DataGrid with built-in paging capability, but it means the default paging efficiency is very low, especially in a large amount of data...

473: Add a Label inside the DataGrid, how to assign Label
1: you can design directly in the page to bind to the Label to the Text field you want to 2: You can find e.Item.FindControl in Label inside ItemDataBound And then assign to it protected void DataGrid1_ItemDataBound (Object sender, System.Web.UI....

474: DataGrid paging using the Summary
Default paging mode: Check the "Allow Paging"; page size; page navigation settings can be up and down the way the way the page can also be used Format can be set up "page navigation" button to play the way; private void datash...

475: DataGrid Tips
/ / Add delete confirmation dialog: private void DataGrid1_ItemDataBound () ( switch (e.Item.ItemType) ( case ListItemType.Item: case ListItemType.AlternatingItem: case ListItemType.EditItem: ImageButton btn = (ImageButton) e.Item.FindContro...

476: DataList Summary _zj
Design template: Header <HeaderTemplate> </ HeaderTemplate> Footer <FooterTemplate> </ FooterTemplate> Data record <ItemTemplate> </ ItemTemplate> Alternating display of <AlternatingItemTemplate> <...

477: Unlimited-class demonstration of classification tree nodes
<! -- Forum was made to see a tree menu, takes a very public person, look at demonstrations, It seems it is not difficult to achieve, taking advantage of the fine Saturday, they also wrote out a Theoretical support for an unlimited-class class...

478: No refresh of remote data access technology
Refresh technology in general has experienced several stages: First, the increase in the HTML document in advance of a key, so that the page in the set time after the jump to a specific page (including their own); For example: Second, the use of ...

479: Ashx combination displayed in the DataGrid from the database to read out of the picture
Suffix of the files ashx see the elimination of images in ie cache and can not be updated in the related article Read from the database and save the image please write and read images (c # asp. Net sqlserver) related articles The following documen...

480: ASP access to documents from the database
Database Table Info, form part of the structure: Info_Id int primary key File_MIME_Type varchar (50) file MIME type File Size File_Size int Info_File image file The file name of the following code: GetFile.asp <% @ Language = VBScript%> ...


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