: (as an understanding)Understanding as a caseSimilar to the middle process, due to the Web page is not fixed, the click button will refresh, the control is assigned to the value of the Iewstate save, the value before the refresh to save a special code. Refresh and assign a value to the controlCommand operation for Repeater:1. ItemCommand event-All the controls that can trigger events in Repeater will trigg
One, Repeater control1.2. Repeater control-used to show data repeat execution.3. Data bindingData binding in the Background code page loadSecond, simple control1.Lable-Convert to You need to add display:inline-block to the style to be a long-width function in the lable style2.Literal-Empty, nothing to convert, print content directly on the interfaceFunction: Can directly output the above content,Literal.tex
This article mainly introduced the Repeater event OnItemCommand obtains the line internal control method, the need friend may refer to the
Record, mainly this sentence:
TextBox txtnum = E.item.findcontrol ("Txtnum") as TextBox;
Repeater is so strong, so flexible. I don't need anything other than repeater.
The code is as follows:
The
The example in this article describes the method by which ASP.net implements DataList and repeater nested bindings. Share to everyone for your reference, specific as follows:
Home.aspx.cs
Using System;
Using System.Collections;
Using System.Configuration;
Using System.Data;
Using System.Linq;
Using System.Web;
Using System.Web.Security;
Using System.Web.UI;
Using System.Web.UI.HtmlControls;
Using System.Web.UI.WebControls;
Using Syst
Copy Code code as follows:
public static void Prerepater (Repeater repeater,system.web.ui.page Page)
{
ClientScriptManager cs = page. ClientScript;
for (int i = 0; i {
CheckBox CBX = (checkbox) repeater. Items[i]. FindControl ("Cbxid");
Register the ClientID of the corresponding server control to the client JavaScript array
Cs. Registerarrayd
datagrid| sample
Often on the csdn to see a netizen asked how to achieve repeater,datalist, the datagrid nesting problem, the following gives a 3-layer nested example, can be nested indefinitely
Private Intfirst as Integer
Private Intsecond as Integer
Private Sub Page_Load (ByVal sender as System.Object, ByVal e as System.EventArgs) Handles MyBase.Load
' Put user code to initialize the page
Dim Al as New ArrayList
Al. ADD (0)
Al. ADD (1)
Rpt_cata
Webform repeater, webformrepeater
Repeater: composed of templates. After parsing, the template does not exist.You must specify a data source for data binding.
List Repeater1.DataSource = list; // value assignmentRepeater1.DataBind (); // bindTemplate style:Headertemplate: Header Template
When displaying data, it is equivalent to the header
Itemtemplate
Alternatingtemplate: Double loading of alternate item
. Rptrreview.datasource =PDS; Rptrreview.databind (); }}3. Compatible version/// ///page pageindex of binding Rptrreview/// /// protected voidBindrptrreview (ref intPageIndex) {PagedDataSource PDS=NewPagedDataSource (); Pds. DataSource=GETREVIEWDV (); Pds. AllowPaging=true;//sets a value that indicates whether paging is enabledPds. PageSize =3;//set the number to display on each page//dealing with pageindex extreme situations if(pageindex0) {PageIndex=0; } Else if(Pageindex> (PDS). page
the filter to get the desired results.The above describes the principle of SQL, then how to use it in ASP.Friends who have tried will find that the subquery is not running in the dataset, then we need to edit the stored procedure to solve the problem. Create or Replace procedureShow News list (P_ show number of barsint, P_result out Sys_refcursor) asbegin OPENP_result for SELECT * from ( SELECT * fromTa_ NewsORDER byRelease timeDESC) WHEREROWNUMp_ Display number of barsORDER
Front Interface code: inputname= "Checkall"type= "checkbox"ID= "Checkall"value=""onclick= "Javascript:formselectall (' Form1 ', ' Cboxi ', ' Checkall ', this);" />//used to select whether the check box is all selected, using the JavaScript function "Formselectall (' Form1 ', ' checkbox ', this); "To achieve the full-selection effect, the specific parameters are explained in detail belowformID= "Form1"runat= "Server"> Asp:repeaterID= "Rptlist"runat= "Server" > ItemTemplate> inputname= "Cboxi"ID=
I. program functions:Implement Paging for Repeater Ii. Form Design:1. Create an ASP. NET Web application, named Repeater2, and saved to http: // 192.168.0.1/Repeater2 (note: the IP address of the website on my host is the home directory of 192.168.0.1 and the d: \ web Folder) click OK. 2. Add a table with three rows and one column to the form, and add a Repeater control to the first row of the table, ad
If you have any questions, read the Repeater for 30 minutes.Sample Code download: http://zsharedcode.googlecode.com/files/JQueryElementDemo.rarThis article describes in detail how to process controls in the Repeater control template. The directory is as follows:* Preparation* Html elements* Text Box* Drop-down list* Multi-line text box* Check box* JQueryUI plug-in* JQueryUI date box* JQueryUI button* JQuery
I. AspNetPager Page ControlPaging is one of the most commonly used functions in Web applications. NET, although it comes with a paging DataGrid (asp.net 1.1) and GridView (asp.net 2.0) controls, its paging function is not satisfactory, for example, poor customization and paging functions cannot be implemented through URLs. Sometimes we need to pagination DataList, Repeater, and even custom data binding controls, manual paging code writing is not only
A long time ago, Insus. NET wrote something similar, but it was implemented in the GridView control.However, some netizens are doing this and changing the control to the Repeater control cannot be implemented.Now it is an exercise to implement Insus. NET again. Prepare the data and write a category:{_ Article_nbr = {_ Title = {_ Author = {_ PostDate = Insus. NET. Article
Create a webpage in a website, such as Default. aspx, after creating a webpage w
The previous version of the dynamic merge Repeater control data column http://www.cnblogs.com/insus/p/3240848.html.Today, Insus. NET re-demonstrated it. Why? Because two points are required to be rewritten. First, the column code generated by cs is redundant. Second, exceptions may occur during merging. What should I do? In this example, the data of the columns to be merged is just continuous. At that time, the same data is calculated for statistics.
The design steps are as follows:
1. Connect to the database in C. For example:2. Add a new item to the project, create a dataset, drag Categories from the server resource list to the dataset template, and click "generate-generate solution" in the menu, for example:
3. Put an ObjectDataSource control on aspx's webform and set its TypeName to the dataset type just created. Use its Wizard to create it.4. Place a Repeater control on the aspx webform and
Asp.net: select all the Repeater controls and Perform Batch operations. asp. netrepeater
Today, I encountered an all-selected operation in the Repeater control, so I checked it online and found one that I thought it was better. Then I recorded it,
After the interface code is simplified (select all ):
The background obtains the data of the current row based on the selected items and then performs operati
mentioned above:Speaking of repeater, the use of XML file read, not ADO, and paging there are many ways, such as with the PagedDataSource, or through the parameters of the data source write SQL statements to achieve.Page:@ Import Namespace="System.Data" %>Scriptrunat= "Server">protectedvoidPage_Load (Object O,eventargs e) {DataSet DS= NewDataSet (); Ds. READXML (HttpContext.Current.Server.MapPath ("\\XMLFile1.xml")); Rep1. DataSource=ds; Rep1. Data
transmission valueQueryString-Address bar data stitchingStitching in the Address bar? Key=value Key is any character, value is the values to be passed,? Cannot have spaces between = and =Multiple data transfer values in the Address bar continue stitching key=valuevoid Button1_Click (object sender, EventArgs e){String path = "Default2.aspx?aaa=" + TextBox1.Text + "bbb=" + TextBox2.Text;Response.Redirect (path);//or using Server.Transfer (path);}Receive a worthy interface:Label1.Text = request["A
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