ASP

For a complete system, the export function should be essential. Here we will share with youWebHow to export a project on the clientExcel. Below is the export FunctionCode: # Region export excel at the client /// /// export the datatable content

I like to be lazy. I am too lazy to write and verify JS one by one. Some of them use. Net verification controls, but the submit button has to execute other JavaScript code, After half a day, I found that if the js I wrote contains return, the. NET

This morning I found that uploading attachments on webeasymail Web can only upload 99,999 kb no matter if I change it to KB. After searching, I found that the problem lies in aspmaxrequestentityallowed... In IIS6, ASP cannot upload large files.

This is a bad CodeHabits of post-release running problems. The cause of the error is that. net2.0 cannot correctly identify the case differences between server controls and variables, but this error is only reflected in IIS and does not occur

Workflow Implementation ideas: 1. refer to Microsoft WWF workflow 2. make full use of the original configuration to implement the addition, deletion, modification, and query framework 3. full use of database records, Web-based workflow transfer and

Use the scriptx Control for web printing ASP printing (source code)   Recently started a small projectProgramTo precisely control the position of web printing, ie's printing function is basically half-disabled, so it cannot be customized or

A commonly used data display control in gridview and ASP. NET. Here, I will use this control to display the curriculum. First, what is the difference between the display of the curriculum and the display of common records? The general record here

Grid ++ report consists of three types of files: HTML files, GRF files, and aspx files. To put it simply, the aspx file is used as the data source, and the data source is merged into the GRF file through the HTML file. GRF can be graphically

Recently, in this project, you need to convert the client image to binary and save it to the database. Convert the image to binary: (1) Converting through the image path Private byte [] redyte (string strpath) {// read the file filestream fsmyfile =

The frontend and backend are separated during system modeling. When the integration interface is later added, the following ASP. NET error is prompted: the current context does not contain the name "fileupload1 ": Cause of error: add the aspx file

JSP (Java Server Pages) is a dynamic web page technical standard proposed by sunmicrosystems and jointly established by many companies. JSP technology is a bit similar to ASP technology, it is in the traditional web page HTML file (*. htm ,*. insert

This is the first time I raised a question in the form of a blog. The problem encountered this time was the use of server. mappath converts the address and then displays the image. This is nothing, but we get a relative address and an absolute

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) { e.Row.Cells[0].Attributes.Add("style", "border:1px solid #333333 "); e.Row.Cells[

In fact, I wanted to implement this function a long time ago. The data on the Web page is usually exported to excel for printing, A few days ago, I saw that the current online store prints a new webpage. I thought it was a good idea to print it on

This article is from the network, and the source is also reprinted. Who has the source address? I will add the link. Flexible Use of Data Binding Bind to simple attributes: Bind to collection: 'runat = "server">Binding to expression: Return Value

Height = "10px"> DDD DDD d fff FF FF FF FF FF FF FF FF ffffff   The checkboxlist control does not have a scroll bar, and its height attribute does not work.   So the solution is to outsource a with a scroll bar in the checkboxlist

I hope the summary will be helpful to my friends who just learned ASP. 1: all_http 2: all_raw 3: appl_md_path 4: appl_physical_path 5: auth_password 6: auth_type 7: auth_user 8: cert_cookie 9: cert_flags 10: cert_issuer 11: cert_keysize 12:

Tip 1: Improve the efficiency of using the request set Accessing an ASP set to extract a value is a time-consuming and computing resource-consuming process. This operation contains a series of searches for related sets, which is much slower than

ASP development essentials: Web Printing code Daquan this article mainly introduces how to use ASP to control various web printing effects, which can control vertical, horizontal, and page margins. 1. Control "vertical", "horizontal", and "Page

In many cases, when we use ASP + database for website programming, we may encounter the situation of reading a record and performing operations with other variables. If the retrieved record data is null, the program may return incorrect results. If