Missing or invalid input, please check.
Besides designing forms, developers need to populate the form with existing data or default values, validate user input, display appropriate error messages for invalid input, and save the input to persistent storage.
除了表单设计外, 开发者还需要将现存的或默认的数据填充到表单,验证用户输入, 对无效的输入显示适当的错误信息,保存输入到持久性存储器。
The application can crash out if it encounters invalid input data.
She documented a test case to demonstrate handling invalid input data.
她整理了一份测试用例,用来演示系统如何处理无效输入数据。
Returns the green component of a color. The return value is an integer in the range of 0 to 255, inclusive. The input is an index of a color in the document's color table, an expression that resolves to a custom color (like RGB or HSL), or a reference to a cell that contains a color index or color result. The function returns 0 for invalid input.
返回颜色的绿色组件。返回值是一个介于 0 和 255 之间(包含 0 和 255)的整数。输入的内容是文档颜色表中的颜色索引,一个可解析为自定义颜色(如 RGB 或 HSL)的表达式,或者是一个对包含颜色索引或颜色结果的单元格的引用。如果输入无效,该函数将返回 0。
Invalid input for function.
The per-second rate of invalid input requests
Cannot delete the following invalid input column references on {0}: {1} If the component does not provide fixup, you may need to delete and recreate it.
无法删除 {0} 上的以下无效输入列引用: {1} 如果组件没有提供修正功能,您可能需要删除它并重新创建。
Besides designing forms, developers need to populate the form with existing data or default values, validate user input, display appropriate error messages for invalid input, and save the input to persistent storage. Yii greatly simplifies this workflow with its MVC architecture.
而设计表单,开发者往往需要使用已存在的数据或者默认值来填充表单,用以验证用户输入,为无效的输入展示恰当的错误信息,然后保存数据到持久存储器.Yii 使用了它的 MVC 架构,大大简化了这个工作流程.
2.3 Distinguish operational vs programmer errors TL;DR: Operational errors (e.g. API received an invalid input) refer to known cases where the error impact is fully understood and can be handled thoughtfully.
TL;DR: 运行错误(例如, API接受到一个无效的输入)指的是一些已知场景下的错误,这类错误的影响已经完全被理解,并能被考虑周全的处理掉。
Invalid input - enter a 1 digit value
无效输入-输入一个1 个数值
Crop() failed. Invalid input parameters were specified.
Crop() 失败。指定了无效的输入参数。
Invalid input parameter specified
指定了无效的输入参数