CodeAs follows:
Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->
//
Select items based on value
(
Slcanmcategory is HTML select)
For
(
Int
I
=
0
; I
Slcanmcategory. Items. Count; I
++
){
If
(Slcanmcategory. items [I]. Value
=
Scategory){Slcanmcategory. selectedindex
If you think that the ComboBox, ListBox, or other winforms controls in the project cannot meet your display requirements, many controls, including forms, support redrawing and modifying the display style. The following example Re-draws the combox data items, hoping to play a leading role.
Show source code
Using
System;
Using
System. Collections. Generic;
Using
System. componentmodel;
Using
System. Data;
Using
System. d
Looking at the source code of Yui from time to time, there will always be some gains.
I. source code in Yui'CopyCodeThe Code is as follows: var toobject = function (){VaR o = {};For (VAR I = 0, j =. length; I O [A [I] = true;}Return O;};VaR keys = function (o ){VaR A = [], I;For (I in O ){If (O. hasownproperty (I) {// here, the Yui source code is Lang. hasownproperty (O, I)A. Push (I );}}Return;};VaR uniq = function (){Return keys (toobject ());};
Note: For ease of writing, I omit the clas
How to dynamically add menus/menu items, submenus, and right-click menus
Menu-related operations mainly use the cmenu class. Of course, the corresponding API functions are also available. The cmenu class is only the encapsulation of the function of the Operation menu in the API by MFC. However, if you can use a class, try to use the class. The class is well organized and the code looks comfortable. For SDK programming, use the API.
Cmenu menumain, me
This is what it looks like by default.
When I select the last two items and click "selected", the items that I have selected are displayed, but those that are not selected are not displayed. Click "all" to list all items.
After I click selected
Click
:
Click All assets:
:
The functions implemented by the program are as follows:
The address of the 100-word group is MEM, and all zero items in the array are deleted by the program,
And compress the data to the forward, and add the remaining parts of the array to zero.
Data Segment
Mem DW 20 DUP (0, 1, 2, 3, 4)
N equ $-Data
Data ends
Stack segment
Stapn DW 50 DUP (?)
Stack ends
Code segment
Main proc far
Assume DS: data, CS: code, SS: Stack
Start:
; Set up stack to retuan
P
Using jquery and spservices to display list items
I had an interesting challenge recently that I turned to Marc Anderson's wonderful spservices project. if you haven't already seen or used spservices, please do. it's a jquery library that does primarily two things. first, it wraps up all of the SharePoint web services in a nice little Ajax wrapper for use in Javascript. second, it enhances the form editing of item
Method 1:
Implementation CodeCopy codeThe Code is as follows: DropDownList1.DataSource = listSort;DropDownList1.DataTextField = "LogSortName ";DropDownList1.DataValueField = "LogSortID ";DropDownList1.DataBind ();DropDownList1.SelectedIndex = ddl. Items. IndexOf (DropDownList1.Items. FindByValue ("I "));// I need to obtain the id of the item you want to display by myself.
Method 2: I pasted some code
(function () {The number of items currently to be printed for this itemvar i = 1;The previous item of the current requirementvar prev = 2;The first 2 items of this item are currently requiredvar prev2 = 1;var timer = setinterval (function () {if (i = = 1) {Console.log (PREV2);i++;} else if (i = = 2) {Console.log (prev);i++;} else {Calculates the current number of item Ivar num = prev + prev2;Console.log (nu
information, the address is as follows:/e/action/listinfo.php?classid=2ztid=1tempid=1Example 3: Display the Classification Information table column id=10 and 17, the topic id=1, the title classification id=1, the release time is 2009-01-01~2009-08-20, the area is "Chaoyang District", the contact mailbox is [email protected] all information, The address is as follows:/e/action/listinfo.php?mid=8tempid=1classid=10,17ztid=1amp;ttid=1starttime=2009-01-01 endtime=2009-08-20ph=1myarea= Chaoyang [emai
This article describes the Linux view nginx, Apache, PHP, PHP-FPM, MySQL and configuration items in the directory, now share to everyone, the need for friends can refer to
Many times you will log in to a strange server;When the environment needs to be adjusted;It was a start, nothing at all;Two eyes a smear everywhere looking for configuration items;Fortunately, I have a note on this note;
Can be summed up
I would like to ask you how to check hidden items, such as hidden communications with the official website, to start a new framework such as ecshop. I would like to ask you how to check hidden items, such as hidden communications with the official website, to start a new framework such as ecshop. Original
Reply content:
I would like to ask you how to check hidden it
Two php methods are used to remove duplicate items of two-dimensional arrays, and two php methods are used to remove two-dimensional arrays. Two php methods to remove duplicate items from two-dimensional arrays, and two php methods to remove duplicate values from two-dimensional arrays. the code is as follows: Method 1: two-dimensional array remove two php methods to remove two-dimensional array duplication
After installing PDM, You need to design several items for easy use. 1. Do not associate the name with the code automatically. We do not want the associated code to change when entering the name. Open Tools-GeneralOptions-Dialog and remove the nametocodesorting check box. In the automatically generated SQL statement, you do not want the table name and column name to contain double quotation marks. Select Datab
After installing PDM, You need to design
According to TLD or attribute directive in tag file, attribute items does not accep t any expressions
Critical: Servlet.service () for Servlet JSP threw exception
Org.apache.jasper.JasperException:/selectortagtest.jsp (8) According to TLD or attribute directive in tag File, attribute items does not accep
T any expressions
At Org.apache.jasper.compiler.DefaultErrorHandler.jspError (Defaulterrorhan
What's a Profit center and cost center for Balance Sheet Items?by Dennis Hartman, Demand MediaEvery business must maintain a balance sheet, which are one of the major financial statements that businesses produce and u SE to track financial performance. A Balance Sheet Lists all assets and liabilities for the business, including those this belong to their profit centers, cost Centers and other types of departments or areas of operation.Profit CenterA p
I have been paying more attention to the solution of adding, deleting, and modifying query permissions for function items. I have also seen some garden friends in the garden, but I have never seen the solution I expected (maybe I did not see it ).)
The front-end time shows the extendedArticleSuddenly suddenly came up with a solution
Function Description
For example, the menu management path is: /back/menu I need to set the add, delete, and modif
Today, we can see that there are too many new items in the IDE of vs2008, and there are very few items you can use. If you want to delete some items, find the following directory:C: \ Program Files \ Microsoft Visual Studio 9.0 \ common7 \ ide \ itemtemplates \ CSHARP \ WEB \ 2052 (note that it is CSHARP \ Web, not web \ CSHARP) then, delete the corresponding ZIP
Sometimes there are hundreds of small items in a list, so it is necessary to display the total number of items on the order details page. The following is the modification method:This method does not add additional SQL statements to query the total number of items, but in order. php is transformed based on existing loops. It is more efficient to query itself than
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