When the input type is number, maxlength is invalid

Others 2021-02-08 16:02:52 views: null

 <input type="number" oninput="if(value.length>30)value=value.slice(0,30)" placeholder="请输入设备编号" />

Use oninput events, so you can limit the length

Guess you like

Origin blog.csdn.net/joyvonlee/article/details/106419730

When the input type is number, maxlength is invalid

Solve the problem that the type of the input input box is set to number, the maxlength is invalid, and the content can be input infinitely

Invalid prop: type check failed for prop "maxlength". Expected Number, got String.

Invalid prop: type check failed for prop “maxLength“. Expected Number, got String.

The input attribute is number, and maxlength does not work. How to solve it?

CSS input type="number" when the up and down arrows appear

The iview input box always prompts an error when checking the number type

When the el-input type is set to number, the cursor of the Chinese input method moves up

When the Input input box type=number, you can still enter the solution of special characters -, +, e

How to cancel the up and down arrows on the right when the el-input type type="number"

Solve the problem that when using element ui, the attribute type=number of el-input can still input e.

input type='tel' VS type='number'

el-input maxlength not limited length

When the element ui input type is number, limit the size of the input value, only allow the input of numbers, prohibit the scroll wheel, and correct it after inputting a value greater than the set value

The input type is number and cancels the arrow on the right

Solve the problem of invalid second upload of the same file with input type=file

使用Opencv imshow时出现Invalid number of channels in input image:

Fixed + Input under iOS is invalid when calling the keyboard, the solution to the problem

ios input moving end input type = number provided is not valid

input type="tel" number input box displays dots

When using the input input box in the NG-ZORRO form, setting the disabled attribute to the input is invalid.

When the phone number is forced to int in the input box, For input string: error

[Vue warn]: Invalid vnode type when creating vnode: .

About FFmpeg reporting Error when loading first segment and Invalid data found when processing input

Daily pit avoidance -- input input box type=number can still input "e", "." and other symbols

number of input type and style left and right to modify the bind button

Data type conversion, flow control, a random number, keyboard input

Solve the input number type scroll up and down to disable wheel event

How to remove the up and down arrow buttons with input type="number"

Recommended

Ranking

Day06 [Git and HUAWEI CLOUD] Getting Started with Git-Exercise***

Versioning information could not be retrieved from the NuGet package repository. Please try again later.

Garbage Collector and Memory Allocation (Chapter 5)

2-tree substructure

[69 yuan] Ming vibration massage cape beat cervical neck and shoulder pattern 100 kinds of massage waist knock Yue

6. NIO triple-core (Selector)

Kalman Filter - 19. Kalman Filter Code

MySQL concurrent insert test results

The square brackets after the function in the official documentation of lua api indicate [-0, +0, –]

LeetCode:. 2 reports two numbers together and problem-solving algorithm optimization ideas

Daily

2025-04-13(0)

2025-04-12(0)

2025-04-11(0)

2025-04-10(0)

2025-04-09(0)

2025-04-08(0)

2025-04-07(0)

2025-04-06(0)

2025-04-05(0)

2025-04-04(0)