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Data binding method and device for multistage linkage selector, apparatus and storage medium

A technology for selecting data and data binding, applied in the Internet field, can solve the problem that the selector does not support the multi-level linkage function, reduce the selection efficiency of the selector, etc., and achieve the effect of improving the selection efficiency.

Inactive Publication Date: 2019-09-20
SUZHOU EAGLE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the above-mentioned prior art, the selectors of the Android platform implemented by developers based on the existing selector components do not support multi-level linkage functions, that is, each selector is independently selected, and the selections between each other do not affect each other. Therefore, when When multiple selectors jointly select a set of data, if the selection result of one of the selectors changes, other selectors need to be changed one by one, which reduces the selection efficiency of the selectors

Method used

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  • Data binding method and device for multistage linkage selector, apparatus and storage medium
  • Data binding method and device for multistage linkage selector, apparatus and storage medium
  • Data binding method and device for multistage linkage selector, apparatus and storage medium

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Embodiment 1

[0041] figure 1 It is a flow chart of a multi-level linkage selector data binding method provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation where the existing selector component is used to realize the multi-level linkage selector of the Android platform. The method can be executed by the data binding device of the multi-level linkage selector, the device can be realized by software and / or hardware, and generally can be integrated in various computer devices for realizing the multi-level linkage selector. to combine figure 1 , including the following steps:

[0042] Step 110, in response to the user's data selection operation on the current level selector, use the data selection result as the current target data item; Sets the selection data set association.

[0043] In this embodiment, the multi-level linkage selector includes multiple selectors of different levels, which is implemented based on the shared selector component of...

Embodiment 2

[0055] Figure 2a It is a flowchart of a data binding method for a multi-level linkage selector in Embodiment 2 of the present invention. This embodiment may be combined with various optional solutions in the foregoing embodiments. Specifically, refer to Figure 2a , the method may include the following steps:

[0056] Step 210, pre-binding corresponding associated data for each level selector of the multi-level linkage selector.

[0057] optional, such as Figure 2b As shown, the data binding device of the multi-level linkage selector receives the selection data set sent by the front-end R&D personnel, and sends the selection data set to the selector component of the React Native framework for storage; then the selector component is controlled for multi-level linkage selection Each level selector of the controller is bound to the data set of the corresponding level in the selected data set. Among them, the data included in the selected data set can be divided into multip...

Embodiment 3

[0077] image 3 It is a schematic structural diagram of a data binding device for a multi-level linkage selector in Embodiment 3 of the present invention. This embodiment is applicable to the situation that the multi-level linkage selector of the Android platform is realized by using the existing selector component. Such as image 3 As shown, the data binding device of the multi-level linkage selector includes: a target data item determination module 310, a binding relationship determination module 320, and a return execution module 330;

[0078] The target data item determination module 310 is configured to use the data selection result as the current target data item in response to the user's data selection operation on the current level selector; the current level selector is a first-level linkage selector in the multi-level linkage selector, The multi-level linkage selector is associated with the set selection data set;

[0079] Binding relationship determination module...

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Abstract

The embodiment of the invention discloses a data binding method and device for a multistage linkage selector, an apparatus and a storage medium. The method comprises the following steps of in response to a data selection operation of a user on a current level selector, taking a data selection result as a current target data item; in the selection data set, obtaining a lower-level target data set having a direct membership relationship with the current target data item, and determining a binding relationship between the lower-level target data set and a next-level selector of the current-level selector; and after a new current target data item is selected from the lower-level target data set, returning to execute an operation of obtaining the lower-level target data set having a direct membership relationship with the current target data item in the selection data set until the binding relationship confirmation of all the linkage selectors in the multi-level linkage selector is completed. According to the technical scheme provided by the embodiment of the invention, the multi-stage linkage selector of the Android platform is realized by utilizing the existing selector component, and the selection efficiency of the selector is improved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of the Internet, and in particular to a data binding method, device, device and storage medium of a multi-level linkage selector. Background technique [0002] With the development of Internet technology, at present, based on the existing selector components, such as the Picker selector component in the ReactNative framework, developers can use the style of the IOS selector to achieve the same style of selection as the IOS selector on the Android platform. device. [0003] In the above-mentioned prior art, the selectors of the Android platform implemented by developers based on the existing selector components do not support multi-level linkage functions, that is, each selector is independently selected, and the selections between each other do not affect each other. Therefore, when When multiple selectors jointly select and determine a set of data, if the selection result of one o...

Claims

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Application Information

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IPC IPC(8): G06F8/41
CPCG06F8/41
Inventor 宋大伟邹黎盛
Owner SUZHOU EAGLE NETWORK TECH CO LTD