ios - Custom Edit Buttons to Segmented Control TableViews -


i have tableviewcontroller segmentedcontrol. works great, data show suppose on each tableview , can switch between each segment control.

i add swipe delete feature each segmentcontrol's tableview. want segment1 have 1 button, , segment2 have 2 buttons.

ex:

segment 1   button: more segment 2   button: more   button: delete

how can this, @ moment keep getting blank space on segment1 crashes app when clicked. there anyway hide blank space/button segment1?

override func tableview(tableview: uitableview, editingstyleforrowatindexpath        indexpath: nsindexpath) -> uitableviewcelleditingstyle {      var table:uitableviewcelleditingstyle = uitableviewcelleditingstyle.none      switch (self.segmentcontrol.selectedsegmentindex) {     case 0:         table = uitableviewcelleditingstyle.delete     case 1:         table = uitableviewcelleditingstyle.delete     default:         break     }      return table  }  override func tableview(tableview: uitableview, editactionsforrowatindexpath  indexpath: nsindexpath) -> [anyobject]? {      var morerowaction = uitableviewrowaction()     var deleterowaction = uitableviewrowaction()      switch (self.segmentcontrol.selectedsegmentindex) {     case 0:         morerowaction = uitableviewrowaction(style: uitableviewrowactionstyle.default, title: "more", handler:{action, indexpath in             println("more•action");         });      case 1:         morerowaction = uitableviewrowaction(style: uitableviewrowactionstyle.default, title: "more", handler:{action, indexpath in             println("more•action");         });         morerowaction.backgroundcolor = uicolor(red: 0.298, green: 0.851, blue: 0.3922, alpha: 1.0);          deleterowaction = uitableviewrowaction(style: uitableviewrowactionstyle.default, title: "delete", handler:{action, indexpath in             println("delete•action");         });     default:         break     }      return [deleterowaction, morerowaction]; }

return 1 uitableviewrowaction in case 0,return 2 uitableviewrowaction in case 1, try this

override func tableview(tableview: uitableview, editactionsforrowatindexpath indexpath: nsindexpath) -> [anyobject]? {      var morerowaction = uitableviewrowaction()     var deleterowaction = uitableviewrowaction()      switch (self.segmentcontrol.selectedsegmentindex) {     case 0:         morerowaction = uitableviewrowaction(style: uitableviewrowactionstyle.default, title: "more", handler:{action, indexpath in             println("more•action");         });         return [morerowaction];     case 1:         morerowaction = uitableviewrowaction(style: uitableviewrowactionstyle.default, title: "more", handler:{action, indexpath in             println("more•action");     });         morerowaction.backgroundcolor = uicolor(red: 0.298, green: 0.851, blue: 0.3922, alpha: 1.0);          deleterowaction = uitableviewrowaction(style: uitableviewrowactionstyle.default, title: "delete", handler:{action, indexpath in             println("delete•action");         });         return [deleterowaction, morerowaction];     default:         break     }      return [deleterowaction, morerowaction]; }

-

Comments

Post a Comment

Popular posts from this blog

OpenCV OpenCL: Convert Mat to Bitmap in JNI Layer for Android -

there several posts converting mat bitmap using utils.mattobitmap() function. i'm assuming function can called in java layer after importing utils class. i want transfer data memory address pointed uint32_t* bmpcontent; in code below. jniexport void jnicall java_com_nod_nodcv_nodcvactivity_runfilter( jnienv *env, jclass clazz, jobject outbmp, jbytearray indata, jint width, jint height, jint choice, jint filter) { int outsz = width*height; int insz = outsz + outsz/2; androidbitmapinfo bmpinfo; if (androidbitmap_getinfo(env, outbmp, &bmpinfo) < 0) { throwjavaexception(env,"gaussianblur","error retrieving bitmap meta data"); return; } if (bmpinfo.format != android_bitmap_format_rgba_8888) { throwjavaexception(env,"gaussianblur","expecting rgba_8888 format"); return; } uint32_t* bmpcontent; if (androidbitmap_lockpixels(env, outbmp,(void**)&bmpcontent)...
Read more

android - org.xmlpull.v1.XmlPullParserException: expected: START_TAG {http://schemas.xmlsoap.org/soap/envelope/}Envelope -

i trying hit soap api in application login purpose , getting above mentioned error , can 1 tell me going wrong , first time soap apis. here code hit soap :- vector<object> args = new vector<object>(); hashtable<string, object> hashtable = new hashtable<string, object>(); hashtable.put("email", "mss.siddhart28@gmail.com"); hashtable.put("password", "siddharth"); args.add(hashtable); soapserializationenvelope envelope = new soapserializationenvelope( soapenvelope.ver11); envelope.dotnet = true; envelope.xsd = soapserializationenvelope.xsd; envelope.enc = soapserializationenvelope.enc; (new marshalhashtable()).register(envelope); httptransportse androidhttptransport = new httptransportse( "http://tempuri.org/", 15000); androidhttptransport.debug = true; string result = ""; try { soapobject request = new soapobject("http:...
Read more

python - How to remove the Xframe Options header in django? -

i have made page has iframe . inside iframe want show multiple different links article facebook, or news, or youtube video or other possible url. but, due xframe header, unable so. referred following link: https://docs.djangoproject.com/en/1.8/ref/clickjacking/ , django xframeoptionsmiddleware (x-frame-options) - allow iframe client ip but didn't help. my settings.py file's middleware_classes is: middleware_classes = ( 'django.contrib.sessions.middleware.sessionmiddleware', 'django.middleware.common.commonmiddleware', 'django.middleware.csrf.csrfviewmiddleware', 'django.contrib.auth.middleware.authenticationmiddleware', 'django.contrib.auth.middleware.sessionauthenticationmiddleware', 'django.contrib.messages.middleware.messagemiddleware', 'django.middleware.clickjacking.xframeoptionsmiddleware', ) from http://django-secure.readthedocs.org/en/latest/middleware.html , found using ...
Read more