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判读是不是空的

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luyuan 2020-09-05 12:10:59 +08:00
parent df1d1e78b4
commit a3adc35372
Signed by: theluyuan
GPG Key ID: A7972FD973317FF3
1 changed files with 3 additions and 0 deletions
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pageD/privateChat/privateChat.vue
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@ -158,6 +158,9 @@
methods: { methods: {
setTitle(title){ setTitle(title){
let that = this let that = this
if(title == ""){
title = "这是空的"
}
uni.setNavigationBarTitle({ uni.setNavigationBarTitle({
title : title, title : title,
fail(){ fail(){