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* ****************** Use js to add a border for td ************* * ******************* css design is as follows :. td {border-width: 1px1px1px; border-style: solid; border-color: 8DB1A1 ;}assume that a td is defined as: lt; td
* ****************** Use js to
* ****************** Use js to add a border for td ************* ********************
The css design is as follows:
. Td {Border-width: 1px 1px 1px 1px;Border-style: solid;Border-color: 8DB1A1;}
Assume that a td is defined as follows:
You can add a border for
HTML code:
JS Code:
Method One:
$ (obj). Parent ("TD"). Parent ("tr"). Find ("Td:eq (4)"). HTML (' not consumed ');
Method Two:
$ (obj). Parent ("TD"). Parent ("tr"). Find ("TD")-EQ (2). HTML (' four ');
The above is a small series for everyone to
Although the layout of the page is now div+css, but many places use table still has many advantages, using table to display data is more convenient, the following summarizes the jquery Operation table TR TD commonly used methods, memorize these operating skills, the next time to use, Will make you a duck in the fish, improve development efficiency.1. Mouse Moving
Although the layout of the page is now div+css, but many places use table still has many advantages, using table to display data is more convenient, the following summarizes the jquery Operation table TR TD commonly used methods, memorize these operating skills, the next time to use, Will make you a duck in the fish, improve development efficiency.1. Mouse Moving
Modify the fruit Database: the topic list is required to change the online data query mode as the result type changes. In the results type drop-down box, add the change () event to trigger Dwr and query the topic set mdash; the summary code of dynamic Table creation/editing is as follows: Jsp page [javascript] // dynamic topic data acquisition... modify the SyntaxHighlig fruit database:
The topic list must change with the result type.
After you query
Although the layout of the page is now div+css, but many places use table still has many advantages, using table to display data is more convenient, the following summarizes the jquery Operation table TR TD commonly used methods, memorize these operating skills, the next time to use, Will make you a duck in the fish, improve development efficiency.1. Mouse Moving
Jquery dynamically adds table tr, deletes tr, selects all checkbox, and obtains data after TR is added and deleted. jquerycheckbox
I have not mentioned the question about how to add table tr
Fruit database modification:
The topic list must change with the result type.
After you query data on the Internet, start the operation. In the result type drop-down box, add the change () event to trigger Dwr and query the topic set-dynamically create/edit a Table.
The Code is as follows:
JS
Copy codeThe Code is as follows: // Dynamically Retrieve topic data
Fu
This paper illustrates the TR,TD implementation method of JS dynamic adding table. Share to everyone for your reference. The implementation methods are as follows:
Copy Code code as follows:
I hope this article will help you with your JavaScript programming.
This article describes the operations of the TR and TD in jquery on the table.
The first knowledge points empty tr
Suppose you have dynamically created TD for Id=dynamictrone TR
The following section describes how to use jquery to retrieve the value of td by traversing table tr. I think it is quite good. now I will share it with you and give you a reference. Let's take a look at it with Xiaobian.
Html code:
DeleteDeleteDelete
Method 1:
Var trList = $ ("# history_income_list"). children ("tr
Some methods have been removed (tr is dynamically added), but they do not work. Later I found a good method. So I will share with you the following, one problem is that some tr is removed (tr is dynamically added ). The deleteRow method does not work if you try many methods.
1. $ ("# trid TD"). Text () returns a string for the value of TD in the trid.
2. $ ("# trid "). children obtains all TD information under a trid and then traverses $ ("# trid "). children use. eq (index ). text () to get the value in TD;
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In fact, this problem has long been aware of, but did not solve it, decided to first set the back of the function to say, now finally resolved. is not a big problem, that is, in the JSP page added struts label is not good typesetting, the page does not show the position of the label is consistent with, baffled by that time, now open Google Browser inspection, and then found that he automatically will be more TR TD
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