How can I transfer simple strings from my local HTML to my Swift-App?
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I'm working on an Swift-App with a WebView. My aim is to transfer simple Strings between the App and the local HTML (it's embedded in my App-Project).
With the use of stringByEvaluatingJavaScript() I was able to transfer simple strings from a UITextField at my app to my local HTML. I just call with stringByEvaluatingJavaScript() a JavaScript-function from my HTML and transfer the String from my UITextField as a parameter at my JavaScript-Function.
Now I want to do the same but the other way around to get a string from my HTML. Has anybody an idea how I could do that?
javascript swift webview
edited Nov 23 at 11:27
Rengers
7,72512343
asked Nov 20 at 9:46
RoylesPika
121
add a comment |
up vote
1
down vote
favorite
I'm working on an Swift-App with a WebView. My aim is to transfer simple Strings between the App and the local HTML (it's embedded in my App-Project).
With the use of stringByEvaluatingJavaScript() I was able to transfer simple strings from a UITextField at my app to my local HTML. I just call with stringByEvaluatingJavaScript() a JavaScript-function from my HTML and transfer the String from my UITextField as a parameter at my JavaScript-Function.
Now I want to do the same but the other way around to get a string from my HTML. Has anybody an idea how I could do that?
javascript swift webview
edited Nov 23 at 11:27
Rengers
7,72512343
asked Nov 20 at 9:46
RoylesPika
121
evaluateJavaScript("document.getElementsByName and reference to your div for example ... value
– user3344236
Nov 20 at 9:48
add a comment |
up vote
1
down vote
favorite
up vote
1
down vote
favorite
I'm working on an Swift-App with a WebView. My aim is to transfer simple Strings between the App and the local HTML (it's embedded in my App-Project).
With the use of stringByEvaluatingJavaScript() I was able to transfer simple strings from a UITextField at my app to my local HTML. I just call with stringByEvaluatingJavaScript() a JavaScript-function from my HTML and transfer the String from my UITextField as a parameter at my JavaScript-Function.
Now I want to do the same but the other way around to get a string from my HTML. Has anybody an idea how I could do that?
javascript swift webview
edited Nov 23 at 11:27
Rengers
7,72512343
asked Nov 20 at 9:46
RoylesPika
121
I'm working on an Swift-App with a WebView. My aim is to transfer simple Strings between the App and the local HTML (it's embedded in my App-Project).
With the use of stringByEvaluatingJavaScript() I was able to transfer simple strings from a UITextField at my app to my local HTML. I just call with stringByEvaluatingJavaScript() a JavaScript-function from my HTML and transfer the String from my UITextField as a parameter at my JavaScript-Function.
Now I want to do the same but the other way around to get a string from my HTML. Has anybody an idea how I could do that?
javascript swift webview
javascript swift webview
edited Nov 23 at 11:27
Rengers
7,72512343
asked Nov 20 at 9:46
RoylesPika
121
edited Nov 23 at 11:27
Rengers
7,72512343
asked Nov 20 at 9:46
RoylesPika
121
edited Nov 23 at 11:27
Rengers
7,72512343
edited Nov 23 at 11:27
Rengers
7,72512343
edited Nov 23 at 11:27
Rengers
7,72512343
7,72512343
asked Nov 20 at 9:46
RoylesPika
121
asked Nov 20 at 9:46
RoylesPika
121
asked Nov 20 at 9:46
RoylesPika
121
121
evaluateJavaScript("document.getElementsByName and reference to your div for example ... value
– user3344236
Nov 20 at 9:48
add a comment |
evaluateJavaScript("document.getElementsByName and reference to your div for example ... value
– user3344236
Nov 20 at 9:48
evaluateJavaScript("document.getElementsByName and reference to your div for example ... value
– user3344236
Nov 20 at 9:48
evaluateJavaScript("document.getElementsByName and reference to your div for example ... value
– user3344236
Nov 20 at 9:48
add a comment |
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evaluateJavaScript("document.getElementsByName and reference to your div for example ... value
– user3344236
Nov 20 at 9:48