How to implement electronic quotation forms with single header and multi-body in the Vue framework?

Build a single-head multi-body electronic quotation form under the Vue framework

Modern enterprises have a growing demand for electronic quotation forms. This article will explain in detail how to build a single-table header and multi-table structure electronic quotation form under the Vue.js framework to realize the automatic data summary function similar to Excel, while preventing users from modifying the calculation logic at will.

Requirements Analysis

We need a quotation form that contains a single header and multiple bodies, each body corresponding to an independent form. The data for each table row automatically calculates the recommended price based on the preset factory logic and summarizes it to the unit price of the table. Unlike Excel, users cannot directly modify the underlying calculation formula.

Vue.js implementation solution

Use Vue.js and its component libraries (such as Element UI or Ant Design Vue) to implement this function, the steps are as follows:

1. Table Components: Select the appropriate Vue component library to render tables and easily create multi-table structures.

2. Data editing: Use contenteditable="true" attribute or editing function provided by the component library to allow users to modify table data.

3. Computational logic: In Vue components, computed properties or method methods implement the recommended price calculation for each row. Front-end computing can improve user experience.

4. Data summary: Use watch or computed attributes to monitor data changes in real time, and automatically summarize the recommended price of each row to the unit price of the table.

5. Formula protection: encapsulate the calculation logic inside the Vue component to avoid direct access or modification by users and ensure data accuracy.

Through the above steps, we can build a powerful electronic quotation form in Vue.js, taking into account data calculation, summary and formula protection to ensure data integrity and consistency.

The above is the detailed content of How to implement electronic quotation forms with single header and multi-body in the Vue framework?. For more information, please follow other related articles on the PHP Chinese website!