small partners deleted a sentence to a last failure!
1, the GridView SET options when you add an ID here we name grid
' Options ' = [// ...] Other settings ' id ' = ' grid '],
2, Columns add the option check box, bulk deletion must not be less than the check box operation, here our Name value is set to ID, convenient for data operation
[ ' class ' = ' Yii\grid\checkboxcolumn ', ' name ' = ' id ',],
3, the page we added a batch
When we are doing a site often encounter bulk Delete this option, in fact, it is very simple, we need to use JQ to achieve the effect and then through the form post past the backend can be achieved:Before we do this, we must first introduce JQ, and my JQ version is 1.8.3, as shown in the following method:Then look at the page effect:First, the effect is realized, and then the next step, the action of the Li
We often find hyperlinks when we're working with Excel tables. But if you don't want to keep the hyperlinks for some reason, you'll need to delete them manually. If it's easy to just delete a hyperlink, place the mouse over the hyperlink, and then press the right mouse button and select "Unlink HYPERLINK" (Figure 1).
However, this method does not bulk
How to bulk delete empty files (Files of size equal to 0) under Linux
The code is as follows
Copy Code
Find. -name "*"-type f-size 0c | Xargs-n 1 rm-f
You can also delete a file of the specified size, as long as you modify the corresponding-size parameter, for example:
The code is as follows
Copy
PHP Tutorial Bulk Delete a table with the same prefix in the MySQL database tutorial
if (@$_get["action"]== "Kill") {
if (Empty ($_post[' IP ')))echo "You did not fill in the IP address";echo "";if (Empty ($_post[' user '))echo "You did not fill in the user name";echo "";if (Empty ($_post[' pass ')))echo "You did not fill in the password";echo "";if (Empty ($_post[' db ')))echo "You did not fill
The Del in Redis can delete a single key, for the need to delete key in bulk we can use Linux XargsThe code is as follows:/USR/LOCAL/BIN/REDIS-CLI Keys xxxxxx | Xargs redis-cli delIf REDIS-CLI is not set as a system variable, you need to specify the full path of REDIS-CLIExample:/opt/redis/redis-cli Keys "*" | Xargs/opt/redis/redis-cli delIf you want to specify a
1. We start excel2007, open a test question file with controls inserted, to bulk delete these controls, click the menu bar--Start--Find and select.
2. Click the Find and select button, pop-up Drop-down menu, click the Positioning criteria option.
3. Pop-up Positioning Criteria dialog box, check the object, click OK.
4. The control object in the table is selected at once, and the
When a worksheet has many controls or pictures and other objects, one to remove it will be very cumbersome. The case illustrates how to remove objects such as graphics, controls, and audio and video from the entire worksheet at once, which is quick and easy. Here are a few ways to bulk delete text and control objects in Excel2007.
1. We start Excel2007, open a test question file with controls inserted, to
Use YII2 GridView to implement bulk delete cases, Yii2gridview
Author: White Wolf Source: http://www.manks.top/article/yii2_gridview_deleteall This article copyright belongs to the author, welcome reprint, but without the author's consent must retain this paragraph statement, and in the article page obvious location gives the original text connection, Otherwise, the right to pursue legal liability is retai
How to do bulk delete in PHP? Request Code
Recently doing a project, but the bulk delete has not been able to achieve the effect. I put the code below, you and Daniel help me to see, the problem is where, thank you again!
1. Bulk Del
CodeIgniter is a small but powerful PHP framework. This article mainly introduces the CI framework (Ajax paging, select all, anti-Select, uncheck, bulk Delete) complete code, the need for friends can refer to the next
CodeIgniter is a small but powerful PHP framework that serves as a simple and "elegant" toolkit for developers to build fully functional WEB applications. is a more mainstream PHP framework.
This article mainly introduces the YII2 using the GridView to achieve the full selection of data and bulk Delete button example, with a certain reference value, interested can understand.
Organize the document, find a use the GridView to implement the full selection of data and the bulk Delete button example, a little
excel2010 Bulk Delete Hyperlinks Tips
excel2010
There are many ways to remove hyperlinks in Excel cells in bulk, but the previous version of Excel 2010 does not provide a straightforward way to use the commands on the Ribbon or right-click menu in Excel 2010 directly.
Select all cells that contain hyperlinks. You do not have to press the CTRL key to sel
Tags: mysql databaseOracl has the use of drop table like, but MySQL does not, you can write scripts (do not repeat), you can also assemble SQL.Note that my database name is test, there is a table called data, and then I prepare four tables with the same prefix, bulk Delete, prepare the data can be used this SQLCREATE TABLE test_1201 SELECT * from ' data ';CREATE TABLE test_1202 SELECT * from ' data ';CREATE
(a) a small record.(b): The most recent projects are using MyBatis, batch add their own will write, but a batch delete can give me to toss the next, writing online have, but do not do, and finally asked the company's people, ask netizens to get the answer, That is, JDBC needs to be specified in the URL to allow multiple statements to be executed at the same time.I write the batch update when the corresponding statements are printed out, copy out the i
This article mainly for everyone in detail about the PHP bulk delete operations, bulk delete pages and. In addition to the processing interface, with a certain reference value, interested in small partners can refer to
Specific content is as follows
1. Bulk
Article to provide an ASP tutorial save data and Bulk Delete data method Oh, in the ASP to save the data to the database tutorial there are many ways, we only said two kinds of data, and there are many ways to delete, a single delete, bulk deletion, will be used for, in to a
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