如何在Android中的sqlite中存储的文本中添加图像 [英] How to add images within texts that stored in sqlite in android
问题描述
我想在文本之间添加一些图像.我将文本存储在sqlite db中.如何确定文本中图像的正确位置.例如,在一堂课中有5个段落,我将所有这些段落存储在名为body_of_lesson的db中一行的一个单元格中.现在,我想在第一段的第三行之后添加一个图像,在第二段之后添加一个图像.如何确定这些位置并将图像添加到这些位置?在其他课程中,位置可能会有所不同.我将文本以HTML格式保存到数据库中.
I want to add some images between the texts. I stored texts in sqlite db. How can I determine the right location of images in texts. For example, I have 5 paragraphs in one lesson that I stored all those paragraphs in one cell of a row in db named body_of_lesson. Now I want to add an image after line 3 of first paragraph and 1 image after second paragraph. How can I determine these locations and add images into the locations? In other lessons might be vary the locations. I saved texts as HTML formatted into the database.
请帮助我!
推荐答案
在html中使用图片引用.例如<a href="file:///**"
,其中**是存储在sqlite中的图像路径.
use image ref in your html. e.g. <a href="file:///**"
, which ** is the image path stored in sqlite.
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