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トップJavaに関する質問RadioButtonで条件分岐したSwitch文の処理を通らない (Android/Java)

編集履歴

質問編集履歴

3

radioGroup.getCheckedRadioButtonId()をif文の処理に変更

2022/07/23 07:33

投稿

Yakusugi
Yakusugi

スコア123

test CHANGED
File without changes
test CHANGED
@@ -165,13 +165,12 @@
165
165
  String productName = enterProductName.getText().toString();
166
166
  String productType = enterProductType.getText().toString();
167
167
  price = Double.parseDouble(enterPrice.getText().toString());
168
- switch (radioGroup.getCheckedRadioButtonId()) {
168
+ if (radioGroup.getCheckedRadioButtonId() == R.id.spd_no) {
169
- case R.id.spd_no:
170
- vatRate = 0.0;
169
+ vatRate = 0.0;
171
- case R.id.spd_yes:
170
+ } else {
172
- spdBool = true;
171
+ spdBool = true;
173
- vatRate = Double.parseDouble(enterVatRate.getText().toString());
172
+ vatRate = Double.parseDouble(enterVatRate.getText().toString());
174
- price = price * vatRate;
173
+ price = price * vatRate;
175
174
  }
176
175
  String notes = enterNotes.getText().toString();
177
176
  BudgetTrackerSpending budgetTrackerSpending = new BudgetTrackerSpending(date, storeName, productName, productType, price, spdBool, vatRate, notes);
JavaAndroid

2

saveButton.setOnClickListenerの処理をgetCheckedRadioButtonIdに変更

2022/07/23 07:25

投稿

Yakusugi
Yakusugi

スコア123

test CHANGED
File without changes
test CHANGED
@@ -65,7 +65,7 @@
65
65
  private static final String PREF_CURRENCY_FILENAME = "CURRENCY_SHARED";
66
66
  private static final String PREF_CURRENCY_VALUE = "currencyValue";
67
67
  BudgetTrackerSpendingViewModel budgetTrackerSpendingViewModel;
68
- boolean spdBool;
68
+ boolean spdBool = false;
69
69
  Double vatRate;
70
70
  Double price;
71
71
 
@@ -157,51 +157,28 @@
157
157
 
158
158
  budgetTrackerSpendingViewModel = new ViewModelProvider(requireActivity()).get(BudgetTrackerSpendingViewModel.class);
159
159
 
160
- radioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
160
+ saveButton.setOnClickListener(new View.OnClickListener() {
161
161
  @Override
162
- public void onCheckedChanged(RadioGroup radioGroup, int checkId) {
162
+ public void onClick(View view) {
163
+ String date = enterDate.getText().toString();
164
+ String storeName = enterStoreName.getText().toString();
165
+ String productName = enterProductName.getText().toString();
166
+ String productType = enterProductType.getText().toString();
167
+ price = Double.parseDouble(enterPrice.getText().toString());
163
- switch (checkId) {
168
+ switch (radioGroup.getCheckedRadioButtonId()) {
164
169
  case R.id.spd_no:
165
- saveButton.setOnClickListener(new View.OnClickListener() {
166
- @Override
167
- public void onClick(View view) {
168
- String date = enterDate.getText().toString();
169
- String storeName = enterStoreName.getText().toString();
170
- String productName = enterProductName.getText().toString();
171
- String productType = enterProductType.getText().toString();
172
- price = Double.parseDouble(enterPrice.getText().toString());
173
- spdBool = false;
174
- vatRate = 0.0;
170
+ vatRate = 0.0;
175
- String notes = enterNotes.getText().toString();
176
- BudgetTrackerSpending budgetTrackerSpending = new BudgetTrackerSpending(date, storeName, productName, productType, price, spdBool, vatRate, notes);
177
- budgetTrackerSpendingViewModel.insert(budgetTrackerSpending);
178
- getActivity().finish();
179
- }
180
- });
181
- break;
182
171
  case R.id.spd_yes:
183
- saveButton.setOnClickListener(new View.OnClickListener() {
184
- @Override
185
- public void onClick(View view) {
186
- String date = enterDate.getText().toString();
187
- String storeName = enterStoreName.getText().toString();
188
- String productName = enterProductName.getText().toString();
189
- String productType = enterProductType.getText().toString();
190
- price = Double.parseDouble(enterPrice.getText().toString());
191
- spdBool = true;
172
+ spdBool = true;
192
- vatRate = Double.parseDouble(enterVatRate.getText().toString());
173
+ vatRate = Double.parseDouble(enterVatRate.getText().toString());
193
- price = price * vatRate;
174
+ price = price * vatRate;
194
- String notes = enterNotes.getText().toString();
195
- BudgetTrackerSpending budgetTrackerSpending = new BudgetTrackerSpending(date, storeName, productName, productType, price, spdBool, vatRate, notes);
196
- budgetTrackerSpendingViewModel.insert(budgetTrackerSpending);
197
- getActivity().finish();
198
- }
199
- });
200
- break;
201
175
  }
176
+ String notes = enterNotes.getText().toString();
177
+ BudgetTrackerSpending budgetTrackerSpending = new BudgetTrackerSpending(date, storeName, productName, productType, price, spdBool, vatRate, notes);
178
+ budgetTrackerSpendingViewModel.insert(budgetTrackerSpending);
179
+ getActivity().finish();
202
180
  }
203
181
  });
204
-
205
182
 
206
183
 
207
184
  return view;
JavaAndroid

1

radioGroupの中身のメソッドを変更

2022/07/20 00:31

投稿

Yakusugi
Yakusugi

スコア123

test CHANGED
File without changes
test CHANGED
@@ -157,39 +157,53 @@
157
157
 
158
158
  budgetTrackerSpendingViewModel = new ViewModelProvider(requireActivity()).get(BudgetTrackerSpendingViewModel.class);
159
159
 
160
- saveButton.setOnClickListener(new View.OnClickListener() {
160
+ radioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
161
161
  @Override
162
+ public void onCheckedChanged(RadioGroup radioGroup, int checkId) {
163
+ switch (checkId) {
164
+ case R.id.spd_no:
165
+ saveButton.setOnClickListener(new View.OnClickListener() {
166
+ @Override
162
- public void onClick(View view) {
167
+ public void onClick(View view) {
163
- String date = enterDate.getText().toString();
168
+ String date = enterDate.getText().toString();
164
- String storeName = enterStoreName.getText().toString();
169
+ String storeName = enterStoreName.getText().toString();
165
- String productName = enterProductName.getText().toString();
170
+ String productName = enterProductName.getText().toString();
166
- String productType = enterProductType.getText().toString();
171
+ String productType = enterProductType.getText().toString();
167
- price = Double.parseDouble(enterPrice.getText().toString());
172
+ price = Double.parseDouble(enterPrice.getText().toString());
168
-
169
- radioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
170
- @Override
171
- public void onCheckedChanged(RadioGroup radioGroup, int checkId) {
172
- switch (checkId) {
173
- case R.id.spd_no:
174
173
  spdBool = false;
175
174
  vatRate = 0.0;
175
+ String notes = enterNotes.getText().toString();
176
+ BudgetTrackerSpending budgetTrackerSpending = new BudgetTrackerSpending(date, storeName, productName, productType, price, spdBool, vatRate, notes);
177
+ budgetTrackerSpendingViewModel.insert(budgetTrackerSpending);
178
+ getActivity().finish();
179
+ }
180
+ });
176
- break;
181
+ break;
177
- case R.id.spd_yes:
182
+ case R.id.spd_yes:
183
+ saveButton.setOnClickListener(new View.OnClickListener() {
184
+ @Override
185
+ public void onClick(View view) {
186
+ String date = enterDate.getText().toString();
187
+ String storeName = enterStoreName.getText().toString();
188
+ String productName = enterProductName.getText().toString();
189
+ String productType = enterProductType.getText().toString();
190
+ price = Double.parseDouble(enterPrice.getText().toString());
178
191
  spdBool = true;
179
192
  vatRate = Double.parseDouble(enterVatRate.getText().toString());
180
193
  price = price * vatRate;
194
+ String notes = enterNotes.getText().toString();
195
+ BudgetTrackerSpending budgetTrackerSpending = new BudgetTrackerSpending(date, storeName, productName, productType, price, spdBool, vatRate, notes);
196
+ budgetTrackerSpendingViewModel.insert(budgetTrackerSpending);
197
+ getActivity().finish();
198
+ }
199
+ });
181
- break;
200
+ break;
182
- }
201
+ }
183
- }
184
- });
185
-
186
- String notes = enterNotes.getText().toString();
187
-
188
- BudgetTrackerSpending budgetTrackerSpending = new BudgetTrackerSpending(date, storeName, productName, productType, price, spdBool, vatRate, notes);
189
- budgetTrackerSpendingViewModel.insert(budgetTrackerSpending);
190
202
  }
191
203
  });
192
204
 
205
+
206
+
193
207
  return view;
194
208
  }
195
209
  }
JavaAndroid