将文本区域保存到文件 [英] Save text area to file
本文介绍了将文本区域保存到文件的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
FileWriter fw = new FileWriter(file1.getAbsoluteFile(),真正);
BufferedWriter bw = new BufferedWriter(fw);
bw.write(txtArea1);
我得到:
我做错了什么?
解决方案
请参阅 JTextComponent.write(Writer)
。
将模型的内容存储到给定的流中。默认情况下,这会将模型存储为纯文本。
因此,您的示例可能如下所示:
FileWriter fw = new FileWriter(file1.getAbsoluteFile(),true);
txtArea1.write(fw);
Is It possible to save a textarea to a file?
FileWriter fw = new FileWriter(file1.getAbsoluteFile(), true);
BufferedWriter bw = new BufferedWriter(fw);
bw.write(txtArea1);
I get:
txtArea1 cannot be resolved to a variable.
What am I doing wrong?
解决方案
See JTextComponent.write(Writer)
.
Stores the contents of the model into the given stream. By default this will store the model as plain text.
Thus, your example might look something like:
FileWriter fw = new FileWriter(file1.getAbsoluteFile(), true);
txtArea1.write(fw);
这篇关于将文本区域保存到文件的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文